Jahn, Johannes <br/><br/>
Introduction to the theory of nonlinear optimization  / 

 - 3rd. 
 - New York:  Springer Science+Business Media, Inc.,  2007 
 - x, 292p. Bibl. Index. 
<br/><br/><label>ISBN: </label>9783540493785 
<br/><br/><label>Dewey Class. No.: </label>519.916  / J25.IT