Gupta, anju. <br/><br/>
Operations research /  

 - New Delhi-110028 :   Excel books ,   1968 
 - 229p :  
<br/><br/><label>ISBN: </label>81-7446-116-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<Operations research>
<br/><br/><label>Dewey Class. No.: </label>B288  / N8