Communication research / 
edited by G.M. du Plooy 
 - Kenwyn :  Juta ,  1995, repr. 1997 
 - xi, 200 p. :  ill. ;  30 cm. 
 - Introduction to communication ;   no. 2 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0702134465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication-- Research
<br/><br/><label>Dewey Class. No.: </label>302.2072