Witt, Christopher <br/><br/>
Real leaders don't do Powerpoint : How to speak so people listen/  
Christopher Witt 
 - London :  Piatkus,  2009 
 - viii,213p.  22 cm 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9780749942601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking<br/>leadership