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Postcard of William F. Friedman, Elizebeth S. Friedman, and Three Unidentified People in a Field from William F. Friedman to Ruth Trust Friedman
Physical Description:
Black and White Photograph
Subjects:
Cryptology
William F. Friedman, Elizebeth S. Friedman
Riverbank Laboratories, Geneva, Illinois. Undated.
Collection
Elizebeth Smith Friedman Collection, William F. Friedman PapersLocation: Vault
Holding ID: F-506