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born 13-Apr-1899, died 10-Jun-1977 at 78 years of age; b. New York; 1930 Census, New York, Schoharie, Fulton, District 9; SSDI Boca Raton, Palm Beach, Florida; American Men & Women of Science, A biographical directory of today's leaders in physical, biological, and related sciences. 12th edition, Physical & Biological Sciences. Seven volumes, 1971; see Biographies for more...