Vajda, Steven., <br/><br/>
Mathematical programming 

 - New York:  Dover Publication,  2009. 
 - ix, 310 p.:  ill.;  23 cm. 
<br/><br/> Dover ed 
<br/><br/><label>ISBN: </label>9780486472133 
<br/><br/><label>Dewey Class. No.: </label>519.7 VAJ