Burtt, Harold E. 1890- Applied psychology. - 2d ed. - Englewood Cliffs, N.J., Prentice-Hall, 1957. - 592 p. illus. 24 cm. LCCN: 57005097 Subjects--Topical Terms: Psychology, Applied. LC Class. No.: BF636 / .B747 1957 Dewey Class. No.: 150.13