Fletcher, R. <br/><br/>
Practical methods of optimization 

 - 2nd ed. 
 - New York  ; John Wiley And Sons  , 2003 
 - xiv,436p. 
<br/><br/><label>ISBN: </label>981253153X  319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Optimization
<br/><br/><label>Dewey Class. No.: </label>519.6  / FLE