The MARC II format : a communications format for bibliographic data /
Avram, Henriette D.
Knapp, John F.
Rather, Lucia J.
Library of Congress.Information Systems Office.
Washington : Information Systems Office, Library of Congress,
1968.
Cover title: MARC II.
"January 1968."
Reissued to subscribers to LC MARC tapes between 1968 and 1969 under the title: Subscriber's guide to the MARC Distribution Service; later edition published under the title: Books, a MARC format.
With supplements.
Includes bibliographical references.
MARC formats
Exchange of bibliographic information