Bourne, Lyle Eugene, 1932- Psychology: its principles and meanings/ Lyle E. Bourne, Jr., Bruce R. Ekstrand. - Hinsdale, Ill. Dryden Press, 1973. - xiii, 493 p., 2 leaves of plates : ill. ; 29 cm. Includes indexes. Bibliography: p. 481-484. ISBN: 0030890772 Subjects--Topical Terms: Psychology