155.2SCH 17795 Schultz, Duane P. Theories of personality / by Duane P. Schultz and Sydney Ellen Schultz . – 10th . – Delhi : Cengage, 2013. xvii, 479 p. ISBN 9788131520772 : 550.00. Subjects--Topical Terms: HUMAN DEVELOPMENT Dewey Class. No.: 155.2 / SCH