Donovan, Jeremey <br/><br/>
Speaker leader champion :  succeed at work through the power of public speaking /  [book] 
Jeremey donovan and Ryan Avery 
 - New York :  McGraw Hill Education,  c2014. 
 - viii, 226 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780071831048 0071831045 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking<br/>Business presentations<br/>Business communication
<br/><br/><label>LC Class. No.: </label>PN4193.B8  / D687 2002