Dangos 1 - 4 canlyniadau o 4 ar gyfer chwilio 'U. S. Library of Congress. Information Systems Office', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Serials: a MARC format

    Cyhoeddwyd 1970
    Llyfr

    Serials: a MARC format
  2. 2

    Marc manuals used by the Library of Congress.

    Cyhoeddwyd 1970
    Llyfr

    Marc manuals used by the Library of Congress.
  3. 3

    Format recognition process for MARC records a logical design.

    Cyhoeddwyd 1970
    Llyfr

    Format recognition process for MARC records a logical design.
  4. 4

    Marc manuals used by the Library of Congress.

    Cyhoeddwyd 1969
    Llyfr

    Marc manuals used by the Library of Congress.

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