DeVito, Joseph A.,  1938- <br/><br/>
The elements of public speaking / 
Joseph A. DeVito. 
 - 6th ed. 
 - New York :  Longman,  c1997. 
 - xxv, 486 p. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 466-471) and index. 
<br/><br/><label>ISBN: </label>0673980081 
<br/><br/><label>LCCN: </label>95047223  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.
<br/><br/><label>LC Class. No.: </label>PN4121  / .D389 1997 
<br/><br/><label>Dewey Class. No.: </label>808.5/1