Osborn, Michael. <br/><br/>
Public Speaking / 
Michael Osborn. 
 - 3rd ed. 
 - Boston :  Houghton Mifflin,  1994. 
 - xxvi, 445 p. :  ill. 
<br/><br/><label>ISBN: </label>039567582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.
<br/><br/><label>LC Class. No.: </label>PN4121  / .B34