Drucker, Peter F.  1909-2005. <br/><br/>
Managing in turbulent times /  English. 
Peter F. Drucker. 
 - 1st ed. 
 - London :  Heinemann Ltd.,  c1980. 
 - viii, 235 p. :  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0060110945  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management.
<br/><br/><label>Dewey Class. No.: </label>65  / DRU