SYMPOSIA PAPER Published: 01 January 1969

Retrieval Equipment


This section describes the various equipment for manipulating the indexes for searching technical data. The equipment described ranges from manual indexes such as tabular indexes, uniterm cards, dual dictionaries, edge-notched cards, superimposable cards, through punched cards and computers.

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Developed by Committee: E49
Pages: 13–40
DOI: 10.1520/STP38460S
ISBN-EB: 978-0-8031-5569-5
ISBN-13: 978-0-8031-0020-6