Drucker, Peter F. <br/><br/>
Innovation and entrepreneurship:  practice and principles/ 
Peter F. Drucker 
 - New Delhi:  Elsevier Ltd,  c1985. 
 - xvi,253p.:  ill.;  23 cm. 
<br/><br/>Includes index 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>9780750685085  TZS 45,500/= 9788131220108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entrepreneurship
<br/><br/><label>Dewey Class. No.: </label>338.04 DRU