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Hamilton Cravens
Hamilton Cravens, professor of history at Iowa State University, is author of The Triumph of Evolution: The Heredity-Environment Controversy, 1900-1941.Hamilton Cravens, professor of history at Iowa State University, is author of The Triumph of Evolution: The Heredity-Environment Controversy, 1900-1941.
Books by Hamilton Cravens
Before Head Start: The Iowa Station and America's Children Descent of Man and Selection in Relation to Sex (Barnes & Noble Digital Library): And Selection in Relation to Sex Rating: 0 out of 5 stars0 ratingsDescent of Man (Barnes & Noble Library of Essential Reading): and Selection in Relation to Sex Rating: 0 out of 5 stars0 ratings