Kanti Swarup, and others <br/><br/>
Operations Research 

 - 2 
 - New Delhi   Sultan Chand          1978 
 - xxvii,891p.  cm. 
 - Tracts in Operations Research .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B2893, L7;L8/TD3