Reviews the literature addressing description and cataloging. Topics covered in the review include the functions and structures of catalogs; the Anglo American Cataloging Rules; application and extension of bibliographic control; authority control; shared cataloging and bibliographic networks; retrospective conversion; management topics; and the…

Describes the Dewey Online Retrieval System (DORS), which was developed at the University of California, Los Angeles (UCLA), to experiment with classification-based search strategies in online catalogs. Classification structures in automated information retrieval are discussed; and specifications for a classification retrieval interface are…

Describes a study conducted at the University of Illinois to test the effectiveness of subject access in the online bibliographic catalog. Relevance is examined and possible methods of improving subject access are described. Results suggest that significant improvements are not possible within the constraints of existing subject cataloging…