Drucker, Peter F. <br/><br/>
Management challenges for the 21st century / 
Peter F. Drucker. 
 - 1st ed. 
 - New York :  Routledge  2007 
 - xix, 181p.; ill  index 
<br/><br/><label>ISBN: </label>9780750685092 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management<br/>Twenty-first century
<br/><br/><label>LC Class. No.: </label>HD30.27  / .D78 20