Bugelski, B. R. 1913- The psychology of learning. - New York, Holt [1956] - 523 p. illus. 25 cm. Bibliography: p. [483]-517. LCCN: 56006082 Subjects--Topical Terms: Learning, Psychology of. LC Class. No.: LB1051 / .B78 Dewey Class. No.: 153.15 BUG;1