The author reviews the activity of International Federation Library Associations (IFLA) in area bibliography and bibliographic studies since second half 20th century. IFLA bibliography-oriented divisions with account to recent structural changes are named. approved at 2021 World Information Congress. key projects blbliography cataloguing discussed: Universal Bibliographic Control (UBC), UNISIST...

Bibliographic control is one of the few internationally highly standardized activities. The generally accepted IFLA Library Reference Model (IFLA LRM) has influenced modification numerous other standards in field bibliographic control. In this context, also on UNIMARC and ISBD. Moreover, at WLIC 2022 Congress, working group for revision international cataloguing principles announced that it was...