Discussion of bibliographic databases and the structure of records focuses on the structure of education information based on publications of the New Zealand Council for Educational Research. Faceted design is discussed, and mandatory and optional fields in education database design are considered. (Contains 16 references.) (LRW)

Discussion of information retrieval and the derivation of new knowledge from bibliographic databases focuses on medical journal literature. Topics discussed include the incomplete coverage of medical literature on databases; searching by free text or title words versus searching by assigned subject headings; and the implications of these factors…