Drucker, Peter F.  1909-2005. <br/><br/>
The practice of management / 
Peter F. Drucker. 
 - Oxford:  Butterworth-Heinemann,  1989. 
 - 399 p. ;   24 cm. 
<br/><br/> Published by Heineman Profession in 1989. 
<br/><br/>p. 387-389. 
<br/><br/><label>ISBN: </label>0750619104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management--United States.