Bellman, Richard E. Roth, Robert S. <br/><br/>
Methods in approximation:  techniques for mathematical modelling 

 - Dordrecht  D.Reidel pub.  1986 
 - xv, 224 pages 
<br/><br/> Include index. 
<br/><br/><label>ISBN: </label>9027721882 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximation theory
<br/><br/><label>Dewey Class. No.: </label>511.4  / BEL