Wortman, Camille B. <br/><br/>Psychology Camille B. Wortman, Elizabeth F. Liftusa, Charles Weaver  - Fifth Edition  - Boston:  McGraw-Hill Publishing,  1999  - Various pages : Colored illustration;  26 cm. <br/><br/><label>ISBN: </label>0070719314 <br/><br/><label>LC Class. No.: </label>BF121  / W67 1999