Gupta/Premkumar/ Hira/D.S  <br/><br/>
Operation Research:An Introduction 

 - New Delhi  S.Chand  1986 
 - 918 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Operation
<br/><br/><label>Dewey Class. No.: </label>658.4034  / GUP