Simmons, Donald M. <br/><br/>
Nonlinear Programming For Operations Research 
Donald M. Simmons 
 - New Jersey  Prentice- Hall  1975 
 - xiii, 448 
 - International series in management .
<br/><br/><label>ISBN: </label>013623397X 
<br/><br/><label>Dewey Class. No.: </label>519.76 Si47N