Sinek, Simon <br/><br/>
Start with why   : how great leaders inspire everyone to take action 

 - New York:    Portfolio,  2009 
 - x, 246 p.:   ill.;pbk.  22 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780241958223 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Leadership
<br/><br/><label>Dewey Class. No.: </label>658.4092 SIN