IFLA Committee on Standards announced the publication of the PRESSOO model Version 1.3

PRESS_OO is a formal ontology designed to represent the bibliographic information about continuing resources, and more specifically about serials (journals, newspapers, magazines, etc.). It is an extension of the FRBR_OO model (Functional Requirements for Bibliographic Records – Object Oriented). FRBR_OO is in turn is an extension of CIDOC CRM, the conceptual reference model for cultural heritage information. It has been developed by a working group made up of representatives of the ISSN International Centre, the ISSN Review Group and the Bibliothèque nationale de France (BnF), and is currently maintained by a dedicated Review Group under the auspices of IFLA Cataloguing section. PRESSoo version 1.0 underwent a world-wide review in 2015. The responses were studied and changes were made to the model in light of these responses. The current version of PRESSoo is version 1.3.