Drucker, Peter F. <br/><br/>
The age of discontinuity :  Guidelines to our changing society / 
by Peter F. Drucker. 
 - New York :  Harper Colophon Books,  c1969. 
 - xxiv,402 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0060905913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development.<br/>Economic history-1945.<br/>International economic relations.
<br/><br/><label>LC Class. No.: </label>HC59  / .D69