Wilkes, F. M. <br/><br/>
Elements of operations research 

 - London  McGraw-Hill  1987 
 - xv,343p. 
<br/><br/><label>ISBN: </label> USD 4.50 
<br/><br/><label>Source: </label> USD 4.50 
<br/><br/><label>Dewey Class. No.: </label>658.4034 WIL