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Peer reviewedCoblans, Herbert – Journal of Documentation, 1972
The literature of librarianship and documentation is evaluated concentrating on the periodicals looking toward a worldwide system for bibliographical control. (20 references) (Author/NH)
Descriptors: Citations (References), Documentation, Information Services, Library Science
Download full textEdwards, Tom, Ed. – 1975
Six major indexing and abstracting services were studied to isolate similarities and differences, obtain raw data, and attempt to estimate primary material covered by the services. The 1973 issues of all services were examined and statistics were obtained for periodical and non-periodical entries. Data were analyzed and the services compared by:…
Descriptors: Abstracting, Comparative Analysis, Indexing, Information Science
Wilman, H.; Hall, Angela M. – 1973
A series of five runs comprised of 20 searches each were carried out in a three-year span of the INSPEC data base. The same queries were processed manually in the corresponding volumes of Science Abstracts, and comparison of the output of each search method exposed reasons for the failures. Emphasis is laid on the fact that a query comprises other…
Descriptors: Abstracts, Bibliographic Coupling, Citations (References), Computer Oriented Programs
