U. S. Library of Congress & U. S. Library of Congress. Descriptive Cataloging Division. The National union catalog of manuscript collections ; based on report from American repositories of manuscripts. 1959-61-. J. W. Edwards.

U. S. Library of Congress and U. S. Library of Congress. Descriptive Cataloging Division. The National Union Catalog of Manuscript Collections ; Based on Report from American Repositories of Manuscripts. 1959-61-. Ann Arbor, Mich: J. W. Edwards.

U. S. Library of Congress and U. S. Library of Congress. Descriptive Cataloging Division. The National Union Catalog of Manuscript Collections ; Based on Report from American Repositories of Manuscripts. 1959-61-. J. W. Edwards.