Rao S.S. <br/><br/>
Optimization:theory and applications 

 - 2nd ed. 
 - Delhi  Wiley Eastern  1984 
 - xvi.748p, 22cm 
<br/><br/><label>ISBN: </label>0852267568 
<br/><br/><label>Dewey Class. No.: </label>519.77  / RAO