Psychology today:  an introduction/ 
contributing consultants, Rudolf Arnheim ... (et al.). 
 - 2nd ed. 
 - Del Mar,Calif.:  CRM Books,  1972. 
 - 753 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and bibliography: p.705-718. 
<br/><br/><label>ISBN: </label>876651317 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology.