"Cathcart, R.S." <br/><br/>
Small group communication / 
R.S.Cathcart 
 - New York:  "Mcgraw Hill,"  1996 
 - 437p. 
<br/><br/><label>Subjects--Index Terms: </label>Englishcommunication 
<br/><br/><label>Dewey Class. No.: </label>420  / CAT