USMARC specifications for record structure, character sets, tapes
By: prepared by Network Development and MARC Standards Office.
Contributors: Library of Congress. Network Development and MARC Standards Office.
Edition: 1990 ed.
Publisher: Cataloging Distribution Service, Library of Congress
Published: 1990
Place of publication: Washington
Language: eng
Number of pages: 45
Subjects: MARC formats -- United States.; Character sets (Data processing) -- United States.; Data tapes.