Union catalogues and documentation
Subtitle: Report of a survey of union catalogues in the United States
By: by Arthur B. Berthold ...
Publisher: Secrétariat central
Published: 1939
Place of publication: La Haye]
Language: eng; fre
Subjects: Union catalogs
Notes: Caption-title.

On cover: Fédération internationale de documentation ... XVième conférence, Zurich, 10-13 août, 1939. Rapports.