Walsh, G R  . <br/><br/>
An introduction to linear programming /  
G.R.Walsh. 
 - 2nd ed /   . 
 - New York :   John Wiley & Sons ,   1985. 
 - 240p. :   ills ;   22cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0471907197  USD 24.95 
<br/><br/><label>Subjects--Index Terms: </label>LINEAR PROGRAMMING 
<br/><br/><label>Dewey Class. No.: </label>519.72  / WAL/I