Clark, Richard W. <br/><br/>
Effective speech communication 

 - 3rd ed. 
 - New York, N.Y. :  Glencoe,  1994 
 - 630 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ORAL COMMUNICATION--STUDY AND TEACHING
<br/><br/><label>LC Class. No.: </label>P95.3  / C527E 1994