Nature and nurture their influence upon intelligence; their influence upon achievement - Whipple, Guy M. (Guy Montrose) 1876-1941; National Society for the Study of Education (Bloomington, Illinois Public School Publishing Company, 1928)
At head of title: the twenty-seventh yearbook of the National Society for the Study of Education.
Includes bibliographical references and index.
Keywords: Nature and nurture; Human beings -- Effect of environment on; Heredity