Dantzig, George. <br/><br/>
Linear programming and extensions / 
George Dantzig. 
 - [S.l.] :  Princeton University Press,  1991 
 - 648 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0691059136 9780691059136 
<br/><br/><label>Dewey Class. No.: </label>519.92