Gupta, Prem Kumar Er.  D.S. Hira <br/><br/>
Problems in operations research  principles and solutions 

 - New Delhi  S. Chand  2019 
 - x, 1293 p.  : ill.  ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788121909686 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Research operations--Operations--Linear programming--Decision theory--Dynamics programming--FBSH--FEAS
<br/><br/><label>Dewey Class. No.: </label>003	  / GUP