A Turning Point for Catalogs: Ranganathan's Possible Point of View

Since the end of the last century, catalogs have been changing more and more quickly. This change is following a recognizable course, beginning with the publication of Functional Requirements for Bibliographic Records, passing through the reorganization of international cataloging principles, the revision of international standards of the International Federation of Library Associations and Institutions (International Standard for Bibliographic Description), and the foundation of new cataloging codes, such as Resource Description and Access. While principles, models, and rules are well established, bibliographic formats seem to be a bottleneck and users seem far from libraries. This article aims to present an overview of current changes, potential convergences, developments, and weak points from Ranganathan's point of view