Kanti Swarup and Others <br/><br/>
Operations research   
By Kanti Swarup, P. K. Gupta and Man Mohan 
 - New Delhi  Sultan Chand  1977 
 - xx, 728p. 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>658.4034  / K16.OR