Churchman, C. West, Ackoff, Russell L. and Arnoff, E. Leonard <br/><br/>
Introduction to operations rejsearch 

 - London  ; John Wiley & Sons  , 1969 
 - x,645p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management<br/>Operational Research
<br/><br/><label>Dewey Class. No.: </label>658  / CHU