Williams, H. P. <br/><br/>
Model building in mathematical programming / 
H.P. Williams. 
 - 3rd ed. 
 - Chichester [England] ;   New York :  Wiley,  c1990. 
 - xiv, 356 p. :  ill. ;  24 cm. 
<br/><br/> "A Wiley-Interscience publication." 
<br/><br/>Includes bibliographical references (p. 338-345) and indexes. 
<br/><br/><label>ISBN: </label>0471925802 0471925810 (pbk.) 
<br/><br/><label>LCCN: </label>89-028633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming (Mathematics)<br/>Mathematical models.
<br/><br/><label>Dewey Class. No.: </label>519.7