Morris, Charles G. Understanding psychology / Charles G. Morris, Albert A. Maisto. - 6th ed. - Upper Saddle River, NJ : Prentice Hall, c2003. - xvi, 540 [65] p. : ill. ; 28 cm. Includes bibliographical references and index. ISBN: 0130480371 : GBP 40.99 Subjects--Topical Terms: Psychology.