Sundel, Martin, <br/><br/>
Behavior change in the human services :  behavioral and cognitive principles and applications / 
Martin Sundel, Sandra S. Sundel. 
 - Sixth edition. 
 - California  Sage  2018 
 - pages cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781483384610 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior modification.
<br/><br/><label>Dewey Class. No.: </label>153.85  / SUN.B