FRBRoo: A Conceptual Model for Bibliographic Information in Object-Oriented Formalism
FRBROO is an ontology or high-level conceptual model for bibliographic data. It results from the dialogue between the conceptual modelling communities of IFLA and the International Council of Museums (ICOM). 
FRBROO is a harmonization of the conceptual models of the library and museum communities and is designed to support interoperability of data between these domains.  
FRBROO version 2.4 was given final approval by the IFLA Committee on Standards in November 2016 and endorsed by the IFLA Professional Committee as an IFLA standard in December 2016.