HAROLD KOONTZ, HEINZ WEIHRICH, <br/><br/>
ESSENTIALS OF MANAGEMENT 

 - PAPERBACK; 2004 
 -  MCGRAW HILL  2006 
<br/><br/><label>ISBN: </label>9780070583399 
<br/><br/><label>Dewey Class. No.: </label>650  / ESS-H