BiblioFile Intelligent Catalog is a CD-ROM-based public access catalog system which incorporates graphics and sound to provide a multisensory interface and artificial intelligence techniques to increase search precision. The system can be updated frequently and inexpensively by linking hard disk drives to CD-ROM optical drives. (MES)

Reports information gathered from eight vendors on the preparation of bibliographic data for CD-ROM public access catalogs: (1) sources of bibliographic records; (2) duplicate record handling; (3) holdings and location information; (4) maintaining the database; (5) authority control; (7) record corrections; (7) extraction of subsets; (8)…

Describes ACCESS PENNSYLVANIA, a statewide program structured around school libraries which has two objectives: (1) production of a union catalog to facilitate resource identification and retrieval, and (2) development of automated support capabilities within the libraries served by the project. The CD-ROM microcomputer technology used, Le Pac, is…