IFLA Working Group on Guidelines for National BibliographiesŽumer, Maja2021-07-282012-01-132021-07-282012-019786094050534https://repository.ifla.org/handle/20.500.14598/907The changes brought about by the World Wide Web and the explosion of electronic media have called into question many of the assumptions on which national bibliographies have been founded. The need was growing of a route map to navigate through uncharted territories. After a preparation period of several years, IFLA's Bibliography Section endorsed this large set of guidelines. They seek to help national bibliographic agencies improve their bibliographic services. Many examples and references are included.ltSubject::National bibliographiesSubject::BibliographyFlagship PublicationsInternational Federation of Library Associations and Institutions (IFLA)Martynas Mažvydas National Library of Lithuania