Peter F. Drucker <br/><br/>
The Effective executive 

 - 1st 
 - London<br/>  Butterworth Heinemann  1995 
 - 148p. 
<br/><br/><label>ISBN: </label>075060834X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.4  / DRU