Hensch, S. A. Study guide and activities for Shaffer's : Developmental psychology :childhood and adolescence / S. A. Hensch - 5th ed.DEvelopemental p - Pacific Grove ; Brooks/Cole publishing company, 1999. - 347 pages ; illustrations: ISBN: 0534358896 Subjects--Topical Terms: Child psychologyAdolescent psychology--Textbook LC Class. No.: BF 721 / .H46 1999