Verlag: Holt, Rinehart and Winston, Inc, New York, 1965
Anbieter: Between the Covers-Rare Books, Inc. ABAA, Gloucester City, NJ, USA
Softcover. Zustand: Near Fine. Reprint. Octavo. 176pp. Illustrated in black and white. Printed wrappers. Ownership stamp and signature of a noted American psychologist on the front fly, wrappers with light toning and wear, near fine. Holt Library of Science, Series II.