Drucker, Peter F.  1909-2005. <br/><br/>
The age of discontinuity;  guidelines to our changing society  / 
by Peter F. Drucker. 
 - New York :  Harper & Row,  [1969] 
 - xiii, 394 p.  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic history--1945-1971.<br/>Social history--1945-
<br/><br/><label>LC Class. No.: </label>HC 59  / D794a 1969