Whittle, Peter <br/><br/>
Optimization under constraints; theory and applications of nonlinear programming  / 

 - New York:  John Wiley,  1978 
 - ix, 241p. Index 
<br/><br/> "A wiley interscience publication". 
<br/><br/><label>Dewey Class. No.: </label>519.76  / W627.OU