Catalog of Copyright Entries. New Series: 1940-1943, 1. daļaCopyright Office, Library of Congress, 1940 Includes Part 1, Books, Group 1, Nos. 1-12 (1940-1943) |
Catalog of Copyright Entries. New Series: 1940-1943, 1. daļaCopyright Office, Library of Congress, 1940 Includes Part 1, Books, Group 1, Nos. 1-12 (1940-1943) |