The Library of Congress. The National Union Catalog of Manuscript Collections 1968 et INDEX 1967-1968, Washington, The Library of Congress, 1969, 811 p.

The Library of Congress
The National Union Catalog of Manuscript Collections 1968 et INDEX 1967-1968
Autres éléments bibliographiques
Washington
The Library of Congress
1969
811 p.
Autres données
Z 6620 U5N38