Zarefsky, David. <br/><br/>
Public speaking :  strategies for success / 
David Zarefsky 
 - 5th 
 - Boston :  Pearson,  2008. 
 - xxx, 498p. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780205504053 0205504051 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking