Books, a MARC format
Subtitle: specifications for magnetic tapes containing catalog records for books
By: MARC Development Office.
Contributors: Avram, Henriette D.; Hitchcock, Gail L.; Maruyama, Lenore S., 1940-; Library of Congress. MARC Development Office.
Edition: 5th ed.
Publisher: Library of Congress
Published: 1971
Place of publication: Washington
Language: eng
Subjects: MARC formats -- United States.
Notes: "Developed under the direction of Henriette D. Avram. This edition was prepared by Gail L. Hitchcock and Lenore S. Maruyama"--Foreword.
Includes Addendum no. 1 (May 1972) through no. 20 (June 1, 1980).