Helping people change :  a textbook of methods / 
edited by Frederick H. Kanfer and Arnold P. Goldstein. 
 - New York :  Pergamon Press,  1975. 
 - 600 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0080182720 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior modification.