Verderber, Rudolph F. , <br/><br/>
The challenge of effective speaking / 
Rudolph F. Verderber. 
 - 11th ed. 
 - xxvii, 372 pages :  illustrations, color ;  26 cm. 
<br/><br/><label>ISBN: </label>0534562507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.
<br/><br/><label>LC Class. No.: </label>PN4121   / .V37 2000