Canadian national bibliographic data base study
Subtitle: the report
By: Roderick M. Duchesne.
Contributors: National Library of Canada.
Publisher: National Library of Canada
Published: 1974
Place of publication: [Ottawa]
Language: eng
Number of pages: 60
Subjects: MARC formats -- Canada; Catalogs, Union -- Canada.; Bibliography, National -- Canada.
Other titles: National bibliographic data base study.; Bibliographic data base study.
Notes: Cover title.

Includes bibliographical references.