Drucker, Peter F.,  1909- <br/><br/>
Management challenges for the 21st century /  [Book] / 
Peter F. Drucker. 
 - Oxford :  Butterworth-Heinemann,  2002. 
 - xii, 205 pages :  24 cm. 
<br/><br/> Originally published: 1999. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0750644567 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business forecasting.<br/>Managing change.
<br/><br/><label>Dewey Class. No.: </label>658.406