Steve Mandel <br/><br/>
Effective presentation skills: a practical guide for better speaking 

 - 3rd ed. 
 -  Crisp learning  2000 
 - 94 p 
<br/><br/><label>ISBN: </label>1- 56052- 526- 6 
<br/><br/><label>LC Class. No.: </label>PN4121.M3194