01400cam a22003131a 4500 e 40000580 DLC 20260227111229.0 870417s1940 ilua b 000 0 eng e 40000580 (OCoLC)19373532 DLC PU DSI NTRS OCoLC DLC LB5 .N25 39th, pt. 1-2 Intelligence : its nature and nurture / prepared by the Society's Committee ; assisted by members of the Society and others ; edited by Guy Montrose Whipple. Bloomington, Ill. : Public School Pub. Co., 1940. 2 v. : ill. ; 22 cm. The Thirty-nineth yearbook of the National Society for the Study of Education ; pts. 1-2 Pt. I. Comparative and critical exposition -- Pt. II. Original studies and experiments. George D. Stoddard, Chairman. Includes bibliographical references. Intellect. Heredity, Human. Human beings Effect of environment on. Intelligence tests. Whipple, Guy Montrose, 1876-1941. Stoddard, George D. (George Dinsmore), 1897-1981. National Society for the Study of Education. Committee on Intelligence: its Nature and Nurture. Yearbook of the National Society for the Study of Education ; vol. 39, pts. 1-2. 21740 21740