Effective presentations :  instructor's guide. 

 - xxiv, 165 pages ;  24 cm. 
<br/><br/><label>ISBN: </label>0538682035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.<br/>Persuasion (Rhetoric).
<br/><br/><label>LC Class. No.: </label>PN4121   / .E33 1999