Levy, Leon H. Conceptions of personality; theories and research [by] Leon H. Levy. - New York, Random House [1970] - ix, 492 p. illus. 25 cm. Bibliography: p. 459-481. LCCN: 75097584 Subjects--Topical Terms: Personality. LC Class. No.: BF698 / .L398 1970 Dewey Class. No.: 155.2