Epstein, William Psychology in progress [by] William Epstein [and] Franklin Shontz. - New York Holt, Rinehart and Winston [1971] - xi, 428 p. illus. (part col.) 27 cm. Includes bibliographies. LCCN: 75151152 Subjects--Topical Terms: Psychology LC Class. No.: BF121 / .E6 Dewey Class. No.: 150