Luenberger, David G. <br/><br/>
Linear and nonlinear programming 
by David G Luenberger and Yinyu Ye 
 - 3rd ed. 
 - New Delhi  Springer  2008 
 - xiii, 546p. 
<br/><br/><label>ISBN: </label>9788184896916 
<br/><br/><label>Dewey Class. No.: </label>519.72  / P08;2 (EE)