Man - an adaptive mechanism Crile, George Washington, 1864-1943 creator Crile, George Washington, 1864-1943 creator Austin, Annette, contributor text book New York Macmillan 1916 1916
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ENG Adaptation (Biology) Causes and theories of causation Diseases physiology MPhy C GERSTM https://www.biodiversitylibrary.org/bibliography/23515 10.5962/bhl.title.23515 OTU