Gupta, Prem Kumar <br/><br/>
Introduction to operation research 
by Prem Kumar Gupta, D.S. Hira 
 - New Delhi  S. Chand  1995 
 - 455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510.11  / GUP N5