Drucker, Peter F. <br/><br/>
Management challenge for the 21st century 
Peter F. Drucker 
 - 1st edi. 
 - USA  Harper Business  1999 
 - XI, 207 p.  24.3 cm 
<br/><br/>Includes index (199-207 p.) 
<br/><br/><label>ISBN: </label>0887309984 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management -- Forecasting<br/>Yönetim - Tahmin<br/>Knowledge management<br/>Bilgi yönetimi
<br/><br/><label>Dewey Class. No.: </label>658.21 DRU