Witt, Christopher. , <br/><br/>
Real leaders don't do powerpoint   hebat tanpa powerpoint/ 
Christopher Witt, Dale Fetherling. 
 - x, 218 pages ;  23 cm. 
<br/><br/><label>ISBN: </label>9789673691241 967369124X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.<br/>Leadership.
<br/><br/><label>LC Class. No.: </label>PN4129.15   / .W57 2011