Hahner, Jeffrey C <br/><br/>
Speaking clearly:  improving voice and diction 
Jeffrey C Hahner 
 - 6th ed. 
 - New York :  McGraw- Hill Higher Education,  2002. 
 - xxii,393p. :  23cm. 
<br/><br/>Include index 
<br/><br/><label>ISBN: </label>0-07-239726-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking<br/>Voice culture<br/>English Language-Diction<br/>English language-Phonetics
<br/><br/><label>LC Class. No.: </label>PN4121.H17 2002