Williams, H. P. <br/><br/>
Model building in mathematical programming/ 
by H. P. Williams 
 - 3rd ed 
 - Chichester :  Wiley,  c1990. 
 - xiv, 356 p.:  ill.;  23 cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0471925810 pbk 0471925802 (hbk) 
<br/><br/><label>Source: </label>B-17928,17930 
<br/><br/><label>LCCN: </label>89-28633 
<br/><br/><label>Nat. Bib. No.: </label>GB-8954761 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical models<br/>Programming (Mathematics)
<br/><br/><label>LC Class. No.: </label>T57.7  / W54  1990 
<br/><br/><label>Dewey Class. No.: </label>519.7