Ryckman, Richard M. Theories of personality / - Ninth edition - Belmont, Ca. : Thomson Higher Education, c2008. - xxi, 711 p. : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 9780495099086 Subjects--Topical Terms: 1. Personality Dewey Class. No.: Circ. 155.2 R991t 2008