Designing positive psychology : taking stock and moving forward / edited by Kennon M. Sheldon, Todd B. Kashdan, Michael F. Steger. - New York : Oxford University Press, 2011. - xii, 470 p. : ill. ; 26 cm. Includes bibliographical references and index. ISBN: 9780195373585 (hardcover : alk. paper) RM140.19 Subjects--Topical Terms: Positive psychology.Psychology--methods.Attitude.Emotion.Personality.Psychophysiology--methods.