Roloff, Michael E. <br/><br/>
Interpersonal communication :  the social exchange approach / 
Michael E. Roloff. 
 - Beverly Hills :  SAGE Publications,  1981. 
 - 149 p. ;  22 cm. 
 - The Sage commtext series ;  v. 6 .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0803916051 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social exchange.<br/>Interpersonal communication.