    IFLA Universal Bibliographic Control and International MARC Core Programme (UBCIM)UNIMARC Manual : Bibliographic Format 19944-- Linking Entry BlockSTRUCTURE OF LINKING ENTRY FIELDS This structure applies to all 4-- linking entry fields.
410 Series Definition and Scope of Fields "The primary purpose of UNIMARC is to facilitate the international exchange of bibliographic data in machinereadable form between national bibliographic agencies. UNIMARC may also be used as a model for the development of new machinereadable bibliographic formats" - Purpose and Scope of UNIMARC. It is therefore important that the UNIMARC format be hospitable to other MARC formats: otherwise conversion to and from UNIMARC is difficult or even impossible. For this reason the technique of embedded fields has been supplemented by a technique using standard subfields. The structure of the agency's records will determine which system of linking entry fields is used. Where there is a choice of system, the agency should weigh the advantages of the linking entry system, which allows fuller although more complex entries, against the advantages of the standard subfield system, which is easier to implement. A statement that linking fields are present or absent together with a note of the type of contents in such linking fields, should be given in the documentation to accompany exchange records. For details, see Appendix K. Within the Linking Entry Fields Section, both methods are described in the order: (A) embedded fields technique then (B) the standard subfields technique. All examples illustrate both methods. Each linking entry field in a record will contain subfields that identify the item to which the link is being made. The data in this field should be sufficient to identify the record for the item being linked to, or, if there is no record, to identify the item itself. In the following list the fields are labelled by the type of record to which the link is being made, e.g. 410 SERIES is used in a subseries record to link to the series of which it is a part. The following fields are defined: Series, supplements, etc. 410 Series
Occurrence Optional. Any number of linking fields may be included in a record. For certain categories of linking fields (notably 46- Level linking fields) there is a restriction on the type of link which may be made. Details are given in Notes on Field Contents for such fields. Indicators Indicator 1: blank (not defined) Indicator 2: Note Indicator The second indicator indicates whether the agency providing the record would use the data in this field to make a note for print or other displays of the record. If a note is not required, this indicator should be set to 0 (EX 1, 4, 6). The kinds of notes envisaged being created using this data are illustrated in the examples (EX 2, 3, 5). When the record is displayed, the specific field tag may be translated into text that describes the exact relationship of the item to which the link is being made and the item being catalogued: the exact wording of the text depends on the practices of the agency receiving the record. 0 Do not make a note (A) Subfields: Embedded fields technique $1 Linking Data Notes on Field Contents: Embedded fields technique Each linking field is formatted as follows:
F/T = Field Terminator It is recommended that embedded fields are entered in numerical order of tag within each field. In the case of an embedded 001 field, neither indicators nor subfield identifiers are defined so that the subfield data includes only the tag and the number (EX 1). If a linking field contains the record control number of the linked record, this record should be included in the same file for distribution purposes. Linking fields constructed from a full record should contain the following required data when present: 001 RECORD IDENTIFIER 7-- Primary Intellectual Responsibility (if present) 206 MATERIAL SPECIFIC AREA: CARTOGRAPHIC MATERIALS - MATHEMATICAL DATA The following fields may optionally be included: 010 ISBN In some cases these optional fields may be needed to identify the item, e.g. 210 PUBLICATION, DISTRIBUTION, ETC. for 45- OTHER EDITIONS. It is not recommended that additional fields be included. Linking fields not constructed from a full record should contain as much of this data as possible, given the practices of the source agency. At the least they should contain the data listed above, but need not include the record identifier. (B) Subfields: Standard subfields technique $a Author $c Place of Publication $d Date of Publication $e Edition Statement $h Number of Section or Part $i Name of Section or Part $p Physical description $t Title $u Uniform Resource Locator $v Volume Number $x International Standard Serial Number $y International Standard Book Number/ International Standard Music Number $z CODEN $0 Bibliographic Record Identifier $3 Authority Record Number $5 Institution to Which Field Applies If there is no record for the item being linked to, the data in this field should be created as if that item were being catalogued. If a linking field contains the record control number of the linked record, this record should be included in the same file for distribution purposes. The order of subfields is irrelevant. But it is recommended that the $0 subfield appears first and that the order be consistent within the database. Related Fields 311 NOTES PERTAINING TO LINKING FIELDS Examples EX 1A: Embedded fields technique Field components: EX 1B: Standard subfields technique This example illustrates a link from a volume to a multivolume monograph
that is at the set level. The item being catalogued vol. 2 is one piece
of the set. The record for the set should be present in the same file and
will have as its 001 record identifier: Countries of Europe, vol. 2 EX 2A: Embedded fields technique EX 2B: Standard subfields technique A serial World of knowledge has an annual supplement entitled World of knowledge annual. In the record describing the World of knowledge annual, a note is required to indicate this relationship. The source format records this information by linking to the item World of knowledge by means of a bibliographic title entered in UNIMARC Field 422 PARENT OF SUPPLEMENT. The note created from this field might read as follows: Supplement to: World of knowledge EX 3A: Embedded fields technique EX 3B: Standard subfields technique A serial with a keytitle Journal of clinical immunoassay continues Ligand quarterly which had ISSN 0199-4797. In the record for Journal of clinical immunoassay a link is made to the previous title using key title and ISSN for identification. The record for that serial need not be in the same file. A note generated from this field might read: Continues: Ligand quarterly. ISSN 0199-4797 or when the note is generated by a French language database: Fait suite à: Ligand quarterly. ISSN 0199-4797 EX 4A: Embedded fields technique EX 4B: Standard subfields technique A note which cannot be generated automatically from the linking field 423 is entered in a note field 311. The second indicator is set to 0.The note is not embedded in the 423 field. EX 5A: Embedded fields technique EX 5B: Standard subfields technique Im Auftrag des Königs is a translation of Sir Walter Scott's Quentin Durward. A record for that work need not be in the same file. As a translation is catalogued under the name of the original author, the agency has not thought it necessary to include the author's name in the 454 field. A note generated from this field might read: Translation of : Quentin Durward EX 6A: Embedded fields technique EX 6B: Standard subfields technique A note which cannot be generated automatically from the linking field 488 is entered in a note field 311. The second indicator of field 488 is set to 0. 410 SERIESThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to a series that contains it. Notes on Field Contents Field 410 contains an upward link to a series when the item catalogued is either a series or monograph. If an upward link to both a series and its subseries is required, then the 410 may be repeated for citations to each, the higher level preceding the lower. Alternatively when the record structure emphasizes linking separate records in a hierarchy, the series may be linked through a 461 SET field and the subseries through a 462 SUBSET field. The indicator value for this field indicates whether a note should be generated from the field; it does not contain information concerning the existence or generation of a series statement (field 225). Related Fields 225 SERIES 461 SET 462 SUBSET Examples EX 1 Embedded fields technique Standard subfields technique The document being catalogued is in a series for which an access point needs to be made. A series statement on the item and recorded in the 225 field differs from the access point form of name for the series. Field 410 contains that form. No note is to be printed from field 410. EX 2 Embedded fields technique Standard subfields technique The document being catalogued is in a series for which an access entry is required by the cataloguing code. The form of entry in field 225 is the same as the established form in field 410. 411 SUBSERIESThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the serial (series) being catalogued to a subseries that is contained in it. Notes on Field Contents This field is to be used only in records for serials (series) to indicate a downward link to a subseries that is part of the serial title recorded in field 200. Related Fields 410 SERIES 462 SUBSET Examples EX 1 Embedded fields technique Standard subfields technique The item being catalogued is the serial Copper information which has a subseries entitled Engineering series which is labelled A within the serial. 421 SUPPLEMENTThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to another item that is its supplement. Notes on Field Contents This field is used in both serial and monograph records to link to a supplement. Related Fields 422 PARENT OF SUPPLEMENT Examples EX 1 Embedded fields technique Standard subfields technique The serial Symbolae Osloensis has a serial supplement Fasciculi suppletorii. 422 PARENT OF SUPPLEMENTThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the supplement being catalogued to the parent of that supplement. Related Fields 421 SUPPLEMENT Examples EX 1 Embedded fields technique Standard subfields technique A weekly magazine Girl has an associated annual Girl annual. The record of Girl annual contains a link to the parent of the supplement: Girl. The note generated from the 422 data might appear displayed as follows: Supplement to: Girl (London) A further example of the use of this field appears as EX 2 of the 4-- LINKING ENTRY BLOCK. 423 ISSUED WITHThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to another bibliographic item that is issued with it, such as an item bound with another item. Notes on Field Contents When one item is issued with another, it is not implied that either item is subsidiary to the other, as is the case with a supplement/parent relationship. Examples EX 1 Embedded fields technique Standard subfields technique This linking field occurs in the record for Transport public since Transport public and Action transport are issued together. EX 2 Embedded fields technique Standard subfields technique A book with two works and no collective title has parallel titles for both works. The parallel title for the first title proper is given in field 510, other titles being given in a 423 ISSUED WITH field. The 423 field does not generate a note because details are given already in the main 200 field. EX 3 430 CONTINUES431 CONTINUES IN PART432 SUPERSEDES433 SUPERSEDES IN PART434 ABSORBED435 ABSORBED IN PART437 SEPARATED FROMThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definitions The above fields are used to link a serial being catalogued to a preceding title. Fields 431-437 are used in preference to 430 when it is required to elaborate on the 'preceding' relationship. Where an agency uses the above fields they should be distinguished as follows: Continues: the new title replaces the earlier title without a change in numbering; Supersedes: the new title replaces the earlier title and the numbering of the earlier one is not continued; Absorbed: a serial was in existence before it absorbed an earlier serial and it continues with its own numbering. Separated from: the new title was once a part of a still existing title. Notes on Field Contents With the exception of SEPARATED FROM, the distinctions represented by these fields were originally developed within ISDS. SUPERSEDES and SUPERSEDES IN PART are no longer recommended by ISDS and have been subsumed under CONTINUES and CONTINUES IN PART. ISDS uses CONTINUES IN PART instead of SEPARATED FROM. Related Fields 44- Succeeding Entry Fields 520 FORMER TITLE (SERIALS) Examples EX 1 Embedded fields technique Standard subfields technique The North Kesteven edition of the Lincolnshire chronicle changes its name to Kesteven chronicle, Fosse Way edition. From the record for the Kesteven chronicle, the following note can be displayed: Continues: Lincolnshire chronicle. North Kesteven ed. EX 2 Embedded fields technique Standard subfields technique EX 3 Embedded fields technique Standard subfields technique What hi-fi? supersedes Popular hi-fi. EX 4 Embedded fields technique Standard subfields technique Motor transport absorbed Bus & coach. EX 5 Embedded fields technique Standard subfields technique Jeugboekengids was originally a part of Boekengids but is now published separately. From the record, the following note can be displayed: Separated from: Boekengids From the corresponding field 441 in the record for Boekengids, the following note can be displayed: Continued in part by: Jeugboekengids A further example of the use of field 430 occurs as EX 3 in the 4-- LINKING ENTRY BLOCK. 436 FORMED BY MERGER OF ..., ..., AND ...The specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the serial being catalogued to two or more other serials which precede it and which were merged to form it. Occurrence Optional. This field must be repeated. It is repeated for each of the previous serials which merged. Related Fields 434 ABSORBED 447 MERGED WITH ... AND... TO FORM ... Examples Standard subfields technique Archivio di Ottalmologia and Rassegna italiana di Ottalmologia merged to form Archivio e Rassegna italiana di Ottalmologia. 440 CONTINUED BY441 CONTINUED IN PART BY442 SUPERSEDED BY443 SUPERSEDED IN PART BY444 ABSORBED BY445 ABSORBED IN PART BYThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDSField Definitions The above fields are used to link a serial being catalogued to its succeeding title. Fields 441-445 are used in preference to 440 when it is desired to elaborate on the 'succeeding' relationship. Where an agency uses the above fields they should be distinguished as follows: Continued by: the new title replaces the earlier title without a change in numbering; Superseded by: the new title replaces the earlier title and the numbering of the earlier one is not continued; Absorbed by: the serial being catalogued ceases to exist but is continued by the serial referred to in field 444 or 445, although this serial continues it previous numbering. Notes on Field Contents The distinctions represented by these fields were originally developed within ISDS. SUPERSEDED BY and SUPERSEDED IN PART BY are no longer recommended by ISDS and have been subsumed under CONTINUED BY and CONTINUED IN PART BY. Related Fields 43- Preceding Entry Fields Examples EX 1 Embedded fields technique Standard subfields technique The serial La recherche aéronautique has ceased and has been continued by the serial La recherche aérospatiale. 'La' is marked as nonfiling in both cases. The following note could be generated from the 440 field: Continued by: La recherche aérospatiale EX 2 Embedded fields technique Standard subfields technique On ceasing publication, New transport technology was absorbed by Hoverfoil news. 446 SPLIT INTO .., ..., AND ...The specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDSField Definition This field is used to link the serial being catalogued to two or more other serials which continued it and which split from it. Occurrence Optional. This field must be repeated for each of the new serials. Related Fields 434 ABSORBED Examples EX 1 Embedded fields technique Standard subfields technique In the record for the Gazette - East Central State of Nigeria, a note on the following lines may occur: Split into: Official gazette - Anambra State of Nigeria and Official gazette - Imo State of Nigeria 447 MERGED WITH ... AND ... TO FORM ...The specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDSField Definition This field is used to link the serial being catalogued to other serials with which it merged and to an item which was the product of the merger. Occurrence Optional. This field must be repeated. The final occurrence of the field relates to the product of the merger; all other occurrences relate to items with which the item being catalogued is merged. Related Fields 434 ABSORBED 444 ABSORBED BY Examples EX 1 Embedded fields technique Standard subfields technique A serial Pulpit preaching merged with Pulpit digest to form New pulpit digest. The records have been linked using the key title. EX 2 Embedded fields technique Standard subfields technique The serial Abstracts pertaining to Communist China in Soviet abstracts journals. Geology and geography series merged with Abstracts pertaining to Communist China in Soviet abstracts journals. Metallurgy and Abstracts pertaining to Communist China in Soviet abstracts journals.Mining series to form Communist Chinese scientific abstracts. The records have been linked using the uniform titles. 448 CHANGED BACK TOThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING ENTRY FIELDS Field Definition This field is used to link the serial being catalogued to a serial which both preceded it and succeeded it. This occurs when a serial changes its name and then reverts back to its earlier name. This field occurs in the record of the intervening title. Examples EX 1 Embedded fields technique Standard subfields technique Jack and Jill changed its name to Jack and Jill with Harold Hare, before reverting to its earlier title Jack and Jill. These fields occur in the record of Jack and Jill with Harold Hare. 451 OTHER EDITION IN THE SAME MEDIUMThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to another edition or version of that item that is in the same medium, such as another printed edition produced in a different language. Notes on Field Contents This field may be used to link to other editions of serials (EX 1) or monographs (EX 2). Related Fields 452 OTHER EDITION IN ANOTHER MEDIUM Examples EX 1 Embedded fields technique Standard subfields technique A serial Camera is published in three language editions. In the record of the German edition, a link is made to the English and French editions by means of repeated 451 fields which include the ISSN and key title of each. EX 2 Embedded fields technique Standard subfields technique The agency preparing the record makes links to the records of earlier editions of items if they already exists on the database, although it also enters bibliographic history notes in the record. Thus there is no need to generate a note from the 451 field. BLN6956090 is the record identifier of the earlier edition. 452 OTHER EDITION IN ANOTHER MEDIUMThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to another edition or version of that item in a different medium, such as an edition of a printed book in microform. Related Fields 451 OTHER EDITION IN THE SAME MEDIUM Examples EX 1 Embedded fields technique Standard subfields technique A serial issued in both print and Braille editions, both of which have been catalogued in a separate record. EX 2 Embedded fields technique Standard subfields technique A serial issued in print, microfiche, and microfilm editions, each of which has been catalogued in a separate record. The records have been linked using the uniform title. 453 TRANSLATED ASThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued to a translation of the item. Related Fields 454 TRANSLATION OF Examples EX 1 Embedded fields technique Standard subfields technique In the record of the item in Russian, a 453 field is present from which can be generated a 'translated as' note. 454 TRANSLATION OFThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDSField Definition This field is used to link the item being catalogued, which is a translation, to its original. Related Fields 453 TRANSLATED AS Examples EX 1 Embedded fields technique Standard subfields technique Automatic inspection systems for industry is a translation of Intelligente Messsysteme zur Automatisierung technischer Prozesse. The original is not in the database and field 454 therefore contains sufficient data to create a full citation. 455 REPRODUCTION OFThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING FIELDS Field Definition This field contains a description of an original or a link to a record describing an original. Occurrence Optional. Not repeatable. Related Fields 324 ORIGINAL VERSION NOTE 452 EDITION IN A DIFFERENT MEDIUM 456 REPRODUCED AS Examples EX 1 Embedded fields technique Standard subfields technique The original was catalogued in a record with Record Identifier 83-010711. The database can access all other fields of this record so no further details need be given. This is, however, not sufficient for exchange purposes. 456 REPRODUCED ASThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING FIELDS Field definition This field contains a description of a reproduction or a link to a record describing a reproduction. Occurrence Optional. Repeatable for each form of reproduction. Related Fields 325 REPRODUCTION NOTE 452 EDITION IN A DIFFERENT MEDIUM 455 REPRODUCTION OF Examples EX 1 Embedded fields technique Standard subfields technique The information in the linking field gives data peculiar to the reproduction and the 4-- field mandatory data (500 and 700). A note will be automatically generated. 461 SETThe specifications below are in addition to those given at the beginning of this block under 4 STRUCTURE OF LINKING ENTRY FIELDS.Field Definition This field is used to identify hierarchically linked items at the set level. The item to which the link is made is at the set level, and the record containing this field is at the piece or subset level. Notes on Field Contents This field is used only when the record structure emphasizes linking separate records for the data from various levels and a link is made to a unit at the set level. A set is a group of physically separate items identified by a common title; it includes series, serials, made-up collections and multi-volume monographs. A link from a piece or subset to a set is always an upward link. Examples EX 1 Embedded fields technique Standard subfields technique A monograph Buses of the East Midlands is part of a monograph series. Within the record of the monograph there is a field linking to the series entitled Fleetbooks which is represented by its title. This item is number 7 in the series. Note the use of subfield $v in the embedded 200 field: although it is embedded in a reference to the monographic series, it is specific to the monograph. A further example of the use of this field appears as EX 1 of the 4-- LINKING ENTRY BLOCK. 462 SUBSETThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS.Field Definition This field is used to identify hierarchical links to items at the subset level. The record to which the link is made is at the subset level, and the record containing this field is at the piece, subset, or set level. Notes on Field Contents This field is used only when the record structure emphasizes linking separate records for the data from various levels and a link is made to a unit at the subset level. A subset is a group of physically separate items identified by a common title, representing a section of a larger set. Field 462 should generally be used in a record for a piece or a subset to link upward to a higher level subset. The only downward 462 link that should be used is one from a set to a subset. The set will be the highest level in the hierarchy, so the link can be downward. Examples EX 1 Embedded fields technique Standard subfields technique A downwards link is made from a serial to one of its subserials. As the record exists and is linked both on the source database and in the exchange tape, the control number (0143-1811) and optional details are given. EX 2 Embedded fields technique Standard subfields technique An upwards link is made from a subseries dealing with AngloIrish literature in Japan to a series on AngloIrish literature. 463 PIECEThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to identify hierarchical links to items at the piece level. The record to which the link is made is at the piece level, and the record containing this field is at the piece-analytic, subset, or set level. Notes on Field Contents This field is used only when the record structure emphasizes linking separate records for the data from various levels and a link is made to a unit at the piece level. A piece is a single physically separate bibliographic item. Field 463 should generally be used in a record for a piece-analytic to link upward to the piece that contains the piece-analytic. A set (at the highest hierarchical level) may contain a downward link to a piece using a 463 field. Examples EX 1 Embedded fields technique Standard subfields technique An upward link is made from the record of a contribution to the issue of the serial in which it is published. The serial issue is at the piece level. 464 PIECE-ANALYTICThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to identify hierarchical links to items at the piece-analytic level. The record to which the link is made is at the piece-analytic level, and the record containing this field is at the piece level Notes on Field Contents This field is used only when the record structure emphasizes linking separate records for the data from various levels and a link is made to a unit at the piece-analytic level. A piece-analytic is a bibliographic item that is part of and not physically separate from its host item. Since a link to a piece-analytic is inherently a downward link, it should not be used unless the piece is at the highest level. Instead upward links to the piece should be made (using field 463) in the record for the piece-analytic. Examples EX 1 Embedded fields technique Standard subfields technique A link is made from a multi-media item entitled Minnesota politics and government to two of the contributions. These are held on the same exchange tape and so the record control numbers are given. 470 ITEM REVIEWEDThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS. Field Definition This field is used to link the item being catalogued (a review) to the record for the item reviewed. Notes on Field Contents This field is used in piece-analytic records to link to an item being reviewed. Examples EX 1 Embedded fields technique Standard subfields technique A link from a review of the ISBD for printed music to the entry for the item itself. 481 ALSO BOUND IN THIS VOLUMEThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING FIELDS.Field Definition This field contains description of other items bound in an 'artificial' collection, e.g. not found with the first item as issued. It is generally used for older monographic publications (antiquarian). Occurrence Optional. Repeatable. Notes on Field Contents This field contains a link from the first item in an 'artificial' collection to each item after the first in that collection. The field can contain Record Identifier of the record containing full description of the other item bound in the 'artificial' collection, and/or data of that item. The indicator value for this field indicates whether a 316 note should be generated from the field. Related Fields 316 NOTE RELATING TO THE COPY IN HAND 482 BOUND WITH Examples EX 1 Embedded fields technique Standard subfields technique EX 2 Embedded fields technique Standard subfields technique Three items bound to Marcellus Daniel's Assertiones ex universa theologia in the 'artificial' collection. The indicator value '1' in the 481 fields indicates that 316 notes should be generated from these fields. See also examples 1 to 3 of the 482 field. 482 BOUND WITHThe specifications below are in addition to those given at the beginning of the block under 4-- STRUCTURE OF LINKING FIELDS.Field Definition This field contains a description of the item that is bound first in an 'artificial' collection, i.e. not found with the other items as issued. It is generally used for older monographic publications (antiquarian). Occurrence Optional. Repeatable if the copies of the item described in the record are bound in more than one artificial collection. Notes on Field Contents This field contains a link from each item after the first in an 'artificial' collection to the first item in that collection. The field can contain Record Identifier of the record containing full description of the first item bound in the 'artificial' collection, and/or data of that item. The indicator value for this field indicates whether a 316 note should be generated from the field. Related Fields 316 NOTE RELATING TO THE COPY IN HAND 481 ALSO BOUND IN THIS VOLUME Examples EX 1 Embedded fields technique Standard subfields technique EX 2 Embedded fields technique Standard subfields technique EX 3 Embedded fields technique Standard subfields technique 488 OTHER RELATED WORKThe specifications below are in addition to those given at the beginning of this block under 4-- STRUCTURE OF LINKING ENTRY FIELDS.Field Definition This field is used to link the item being catalogued to another item when the specific relationship is not provided for in the other 4-- fields or cannot be determined from the source format. Notes on Field Contents It is unlikely that field 488 would be used to generate a note since the nature of the relationship is unspecified. Related Fields 311 NOTES PERTAINING TO LINKING FIELDS Examples EX 1 Embedded fields technique Standard subfields technique A facsimile reprint entitled Fast one: a novel has a note. Additionally, a link is made in the record of the reprint to the earlier work to create an author/title added entry for the original title Fast one. The earlier record is not in the database and the title and author are themselves entered in the field. EX 2 Embedded fields technique Standard subfields technique A uniform title access point from a source format which does not specify relationships to the same extent as UNIMARC. EX 3 Embedded fields technique Standard subfields technique A reference to published research based on drawings described in the catalogue record and held by the institution. EX 4 Embedded fields technique Standard subfields technique
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