Sharma, J.K. <br/><br/>
Operations research  theory and appplication 

 - 5 
 - Delhi  Macmillan Publishers India Ltd.  2013 
 - 937 
<br/><br/><label>LC Class. No.: </label>658.4034  / SHA/OPE 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / SHA/OPE