Directory of online systems in which information is stored on research organizations, scientists, and research programs and projects.

Parallel main title: Documents de sâance. Parallel text in English and French

Published in 1992, like the first, this second edition is not intended as introductory textbook command-driven, Boolean searching. It is targeted at online searchers who already have some knowledge of command languages and may be proficient searchers on databases in one or two subject areas, but when required to venture into new and less familiar territory still need guidance. It is also offered to end users who possess the subject expertise but lack of information retrieval know-how. The Manual is offered as a guide to database selection and a navigational aid through the twists and turns of the retrieval maze; at least some of the dead ends and backtracking may thereby be avoided. This volume, written by experts in their various fields, deals with the subject coverage and record structures of specific databases, offers comparisons between databases (context, indexing procedures, updating policies, etc.), discusses the choice between online and CD-ROM sources (and between hosts if online is selected), and illustrates strategies with numerous search extracts.

First published in 1992. This volume includes reports, papers and discussion from a September 1990 educational research workshop on textbook analysis in history and social studies. Some 20 European countries are represented.

Directory of "2805 database in 2509 entries." Science, technology, medicine, business, law, humanities, and social sciences are covered. Entries give such detailed information as data elements, subject matter, and user aids. Name, subject, producer and processor indexes.