Showing 1 - 4 results of 4 for search 'U. S. Library of Congress. Information Systems Office', query time: 0.01s Refine Results
  1. 1

    Marc manuals used by the Library of Congress.

    Published 1970
    Book

    Marc manuals used by the Library of Congress.
  2. 2

    Format recognition process for MARC records a logical design.

    Published 1970
    Book

    Format recognition process for MARC records a logical design.
  3. 3

    Serials: a MARC format

    Published 1970
    Book

    Serials: a MARC format
  4. 4

    Marc manuals used by the Library of Congress.

    Published 1969
    Book

    Marc manuals used by the Library of Congress.

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