PHILLIPS, Don T.  <br/><br/>
Operations Reserch: Principles and Practice 

 - New York  John Wiley & Sons   1976 
 - xvii, 585p.   ill.; 27cm.  
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>0471024589 
<br/><br/><label>Dewey Class. No.: </label>001.424 PHI