GUPTA, PREM KUMAR <br/><br/>
OPERATION RESEARCH  

 -  S.CHAND AND COMPANY PVT. LTD., NEW DELHI  2009 
 - 1395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label> / GUP