Thorpe, Louis P.. Psychological Foundations of Personality: A Guide for Students and Teachers / Textual Documents Louis P.Thorpe. - 1st ed. / - New York : McGraw - Hill book company , 1938. - xvi,601p. ; 22cm. index Subjects--Index Terms: Education Educational Psychology Psychological Foundations G-Education Dewey Class. No.: 370.15 / T 398 P