A preliminary report on the MARC (Machine-Readable Catalog) pilot project.
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 101
Subjects: Library of Congress -- Data processing.; Machine-readable bibliographic data -- United States.; MARC formats -- United States.
Other titles: Library of Congress automation activities.
Notes: Cover title: Library of Congress automation activities; preliminary report on the MARC pilot project.