(Proposal to the Carnegie Institute by the Organisation of German Scholars Abroad: Notgemeinschaft deutscher Wissenschaftler). 1939. 4 pp. Rauner Library, Dartmouth College. Unpublished. Reel 6, Item 328. – 1939
(Proposal to the Carnegie Institute by the Organisation of German Scholars Abroad: Notgemeinschaft deutscher Wissenschaftler). 1939. 4 pp. Rauner Library, Dartmouth College. Unpublished. Reel 6, Item 328. – 1939