Prasad, Devi <br/><br/>
Operation research  _ 

 - New Delhi  Narosa Publishing House  2015 
 - 532 p.  PB  22 cm. 
<br/><br/><label>ISBN: </label>9788184873795 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Mathematical optimization<br/>Operations research--Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / PRA