Describes a system for the management and analysis of chemical structure-biological activity data wherein the chemical structures, encoded in Wiswesser Line Notation, are checked for accuracy, stored, and retrieved by computer. Unification of description and activity of bio-systems. Structuring data files. (Author)

Describes a user-interactive system for the selection and display of pictorial information stored on microfiche cards in a computer-controlled viewer. (Author)

Reports on a series of programs that have been developed to process data bases, consisting of textual items, and to index and arrange (classify) the data items in accordance with an automatically generated classification system. (Author)

A review of M.I.T.'s INformation TRansfer EXperiments (Project Intrex). The Intrex system includes an augmented catalog stored inan online interactive computer in combination with full-text storage on microfiche. There are discussions of details of the catalog structure, user experiments, economic studies, and information-system networking.…

Computerized data retrieval methods that facilitate services to the developmentally disabled are being developed in Connecticut. (Author)

WISE is an on-line interactive information retrieval system designed to operate on keyword oriented data bases. The system was designed particularly with bibliographic data bases in mind, but it is potentially useful for any keyword oriented data base. The WISE user searches a data base by entering and combining keywords that are appropriate to…

This policy manual explains computer search services at the University of Massachusetts/Amherst, University Library. The service is available to anyone willing to assume the cost of the services and able to schedule time for both the search strategy interview and the search itself. Requests for computer services are not accepted over the phone or…

Surveys the literature of the field. Includes a 152-item bibliography. (PF)

This technical report describes a proposed subject retrieval function for the OCLC Online Union Catalog and examines the inadequacies of Library of Congress Subject Headings (LCSH) for the provision of subject access. The function described uses a non-Boolean search approach over data elements present in the MARC record format. Centered around the…

Intended for users of the 3RIP text retrieval database, for retrieval system users with a knowledge of the EURONET Common Command Language (CCL), and for 3RIP system managers, this booklet provides a complete description of the 3RIP retrieval system command language. New functions and recent changes in the 3RIP system are summarized, system…

This report details the various search methods applicable to the ERIC database through the use of manual indexes available in paper and microfiche form. It provides examples of searches for both documents and journal articles, illustrating the use of ERIC thesaurus terms, subject descriptor/identifier indexes on microfiche, paper indexes, the…

This handbook examines sources of information useful to educators and educational consultants who wish to learn about innovative practices and/or solutions to educational problems in other schools. A discussion of information storage describes the access to information in reports, periodicals, unpublished reports, and other materials through such…

This report presents the rationale, motivation, and formal description underlying the General Retrieval and Information Processor for Humanities Oriented Studies (GRIPHOS) Management Information System. This system was devised to handle "card catalog" types of information; perform searches that are usually carried out in archives,…