A MARC Based SDI Service

Kenneth John Bierman, Betty Jean Blue


An operating SDI service utilizes the weekly MARC II tapes distributed by the Library of Congress. The history, creation, operation, uses, advantages, disadvantages, cost and future plans for the SDI service are discussed, and flow charts (system and detail) and sample output given.

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DOI: https://doi.org/10.6017/ital.v3i4.5262


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