Ryckman, Richard M. Theories of personality / Personality Richard M. Ryckman. - 7th ed. - Australia ; Belmont, CA : Wadsworth Pub. Co., c2000. - xxiii, 693 p. : ill. ; 25 cm. Includes bibliographical references and indexes. ISBN: 053434898X (alk. paper) LCCN: 99024491 Subjects--Topical Terms: Personality--Textbooks. LC Class. No.: BF698 / .R96 2000 Dewey Class. No.: 155.2