Tiwari <br/><br/>
Operations Research 

 -  PHI 
 - 292 
<br/><br/><label>ISBN: </label>9789350710067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>001.424  TIW-O