DeVito, Joseph A.,  1938- <br/><br/>
Essentials of human communication / 
Joseph A. DeVito. 
 - 3rd ed. 
 - New York :  Longman,  1999. 
 - xv, 447 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0321016831 9780321016836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communcation.