Ackoff, Russell Lincoln,    1919-2009. <br/><br/>
The art of problem solving, accompanied by Ackoff's fables /  
by R ussell L. Ackoff ; illustrations by Karen B. Ackoff. 
 - New York ;    Chichester :    Wiley,    1978. 
 - xiii,214 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0471042897 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Problem solving.
<br/><br/><label>Dewey Class. No.: </label>658.4/03