Cognitive dissonance : progress on a pivotal theory in social psychology / edited by Eddie Harmon-Jones & Judson Mills - Washington DC : American Psychological Association, 1999 - xviii, 411 p. : ill. ; 23 cm. Includes bibliographical references and index ISBN: 1557985650 RM160.60 LCCN: 98-049316 Subjects--Topical Terms: Cognitive dissonance--Congresses