This paper describes methods used for maintenance of bibliographic records in online catalogs and compares them with maintenance in the conventional card catalog: addition of bibliographic records, identification and correction of errors, application of authority control, addition of information to records, and withdrawal of records from catalog.…

Reviews the 1986 literature on research in the areas of cataloging, subject access, user interface, and administration. The majority of papers selected for inclusion are descriptive studies (surveys using questionnaires or interviews) or case studies of one of more libraries. Thirty-eight references are listed. (MES)

Briefly describes the automated system as it relates to cataloging processes at each of six university libraries. Areas that have been most affected are noted--authority control, catalog maintenance, decentralization of original cataloging and other technical services functions, enhanced public access to materials, and quality control. (25…