Mark L. Knapp, <br/><br/>
Nonverbal communication in human interaction  

 - 3rd ed. 
 - New York,  :Harcourt Brace College Publishers,  1992. 
 - xi,507p.  :ill.  ;20cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0-03-062583-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Nonverbal communication
<br/><br/><label>LC Class. No.: </label>BF637.N66K67