Sinek, Simon <br/><br/>
Start with why : how great leaders inspire everyone to take action /  
Simon Sinek 
 - New York :  Portfolio/ Penguin,   c2011. 
 - x, 246 pages :   ill. ;   21 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>978-1-59184-644-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BUSINESS AND MANAGEMENT.<br/> LEADERSHIP -- PSYCHOLOGICAL ASPECTS. 
<br/><br/><label>LC Class. No.: </label>HD 57.7 S56 2011