Churchman C West, and others <br/><br/>
Introduction to operations research 
Churchman C West, and others 
 - New York  Wiley           1957 
 - x, 645p.  cm. 
<br/><br/> Bibliography at the end of each chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operational Research
<br/><br/><label>Dewey Class. No.: </label>B2893, J7;4/TD3