Singh/J.P/ Singh/N.P  <br/><br/>
Operation Research 

 -  Ane Books  2014 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>operations research
<br/><br/><label>Dewey Class. No.: </label>658.4034  / SIN