Drucker, Peter F.  1909-2005. <br/><br/>
The changing world of the executive / 
Peter F. Drucker. 
 - New York, N.Y. :  Times Books,  c1982. 
 - xiv, 271 p. ;  24 cm. 
<br/><br/> "A Truman Talley book."  Includes index. 
<br/><br/><label>ISBN: </label>0812909321 
<br/><br/><label>LCCN: </label>81052566  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Executives.<br/>Organization.<br/>Management.
<br/><br/><label>LC Class. No.: </label>HF5500.2  / .D77 1982 
<br/><br/><label>Dewey Class. No.: </label>658.4  / DRT 1982