CC BY 4.0International Federation of Library Associations and Institutions (IFLA)2025-07-022025-07-021958-10https://repository.ifla.org/handle/20.500.14598/4186The 24th session of the IFLA Council was held from 13 to 16 October 1958 at the National Library of Spain in Madrid, Spain. 74 delegates, representing 35 member associations from 26 countries and two international organizations, as well as 17 observers, participated in its work. This photo was reproduced in the 'Actes du Comité international des bibliothèques, v. XXIII'.https://creativecommons.org/licenses/by/4.0/International cooperationNon-governmental organizationsLibrary and information historyWorld Library and Information CongressOtherInternational Federation of Library Associations and Institutions (IFLA)