DeVito, Joseph A. <br/><br/>
The elements of public speaking 

 - New York, N.Y. :  Harper & Row,  1981 
 - 446 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PUBLIC SPEAKING
<br/><br/><label>LC Class. No.: </label>PN4121  / D484E