Verderber, Rudolph F. <br/><br/>
Effective speaking : challenges and solutions / Rudolph F. Verderber, Kathleen S. Verderber, and Deanna D. Sellnow. 

 - Pasig City  Cengage Learning Asia Pte Ltd  c2011. 
 - 254 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-981-4281-86-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Literature.<br/>Public speaking.
<br/><br/><label>Dewey Class. No.: </label>Cir 808.51 V583 2011