This collection contains three papers providing an introduction to the International Federation of Library Associations (IFLA) Core Programs, four contributed papers, and two Plenary Session papers: (1) "The Universal Bibliographic Control and International MARC (Machine Readable Cataloging Formats) Program" (Winston D. Roberts); (2) "Le Programme d'acces universel aux publications de l'IFLA (IFLA's Universal Access Program)" (Marie-France Plassard); (3) "IFLA Universal Dataflow and Telecommunications (UDT) Core Programme: IFLA Open Forum 1989" (Leigh Swain); (4) "Searching the Image Data Bank of the Bibliotheque Publique d'Information at the George Pompidou Center via the NUMERIS Network: Economic Aspects" (French and English versions; Luce-Marie Albiges); (5) "Library Funding and Economics: A Framework for Research" (Yale Braunstein); (6) "La Planificacion como incentivo de financiacion de bibliotecas publicas (Planning as an Incentive in Financing Public Libraries)" (Natividad Correas and Magdalena Vincent); (7) "Can we run libraries without books and journals?" (John Davies); (8) "Quelques problemes dans l'implantation de systemes d'information avances dans des pays en voie de developpement (Some Problems Involved in the Installation of Advanced Information Systems in Developing Countries)" (James Robredo, Tania Maria Botelho, and Murilo B. da Cunha); (9) "Priced Business Information Services from the Public Sector: Will They Succeed?" (Sheila A. E. Webber); (10) "Presidential Address: Paris 1989" (German and English versions; Hans-Peter Geh); and (11)"Libraries, Information, Economics" (Jacques Michel). (SD)