Dunm, Dana S. Psychology applied to modern life : adjustment in the 21st century / Dana S. Dunm, Elizabeth Yost Hammer, Margaret A. Lloyd, Wayne Weiten - 9th ed. - Belmont, CA : Wadsworth Cengage Learning, 2009 - xxxiv, 648 p. ; 29 cm. ISBN: 9780495553397 Dewey Class. No.: 158 / P974