Zenger, John, <br/><br/>
The Extraordinary Leader: Turning Good Managers into Great Leaders : 

 -  Mcgraw-hill,  2009. 
 - 336 pages 
<br/><br/><label>ISBN: </label>9780071628082 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business & Economics.
<br/><br/><label>Dewey Class. No.: </label>658.4092  / ZEN