Letter from Robert E. Cushman to Joseph H. Willits, July 30, 1942
CreatorRobert E. Cushman
SourceLetter from Robert Cushman to Joseph Willits, July 30, 1942, Rockefeller Foundation Collection, RG1.1, Series 200.S, Box 327, Folder 3896, RAC.
DateJuly 30, 1942
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