Ackoff, Russell Lincoln,  1919- <br/><br/>
The art of problem solving :  accompanied by Ackoff's fables / 
Russell L. Ackoff ; ill. by Karen B. Ackoff. 
 - New York :  Wiley,  c1978. 
 - x, 214 p. :  ill. ;  24 cm. 
<br/><br/> "A Wiley-Interscience publication."  Includes index. 
<br/><br/>Bibliography: p. [207]-208. 
<br/><br/><label>ISBN: </label>0471042897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Problem solving.
<br/><br/><label>Dewey Class. No.: </label>658.403  / ACA 1978