USA standard for library statistics.
By: [Prepared by Subcommittee 7 of USA Standards Committee Z39] Sponsor: Council of National Library Associations. Approved August 22, 1968.
Contributors: Council of National Library Associations.
Publisher: United States of America Standards Institute
Published: 1969
Place of publication: [New York
Language: eng
Number of pages: 31
Subjects: Library statistics -- Standards -- United States.
Notes: "USAS Z39.7-1968."