Drucker, Peter F. <br/><br/>
Management challenges for the 21st century / 
Peter F. Drucker 
 - USA  BUTTERWORTH  1999 
 - xii,205p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management challenges
<br/><br/><label>Dewey Class. No.: </label>658.46  / DRU.M