Author
Akademii︠a︡ nauk SSSR
1
Blinn, Hans
1
Chang, Chung-Kong, 1908-
1
Cohn, Erich, 1893-
1
Darré, Richard Walther, 1895-1953
1
Friedrich-Wilhelms-Universität Berlin
1
Germany. Auswärtiges Amt
1
Goldberg, Jolande E.
1
Grübler, Michael
1
Hadamovsky, Eugen, 1904-
1
Heinemann, Kurt
1
Hess, Rudolf, 1894-1987
1
Klauss, Herbert
1
Koeppen, Anne Marie, 1899-1940
1
Library of Congress. Federal Research Division
1
Library of Congress. Subject Cataloging Division
1
Ménos, Solon, 1859-1918
1
Papritz, Johannes
1
Rossiĭskai︠a︡ akademii︠a︡ nauk
1
Schack, Friedrich, 1886-1978
1
Schönleben, Eduard
1
Solsten, Eric, 1943-
1
Third Reich Collection (Library of Congress)
1
Tierärztliche Hochschule Hannover
1
United States. Department of State
1
Universität Heidelberg
1