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Heller, Jack – 1974
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,…
Descriptors: Catalogs, Data, Data Processing, Humanities
Download full textVance, David; Heller, Jack – 1971
The logical structure of the data bank is described from the user's point of view, without reference to machine implementation. The length of files, records, segments, and fields are variable and unlimited; duplication factors are unlimited; sequence of files, records within file, and segments within record are random. All data are subject to…
Descriptors: Classification, Content Analysis, Data Processing, Databases
