Ackoff, Russell L.  1919- <br/><br/>
Redesigning the future :  a systems approach to societal problems / 
by Russell L. Ackoff. 
 - New York :  Wiley,  1974. 
 - ix, 260 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography : p. 237-240. 
<br/><br/><label>ISBN: </label>0471002968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social problems.<br/>Social change.<br/>System theory.