Progress in approximation theory :  an international perspective / 
A. A. Gonchar, E. B. Saff, editors 
 - New York :  Springer-Verlag,  1992 
 - xviii, 451 p. :   ill. ;   25 cm. 
 - Springer series in computational mathematics  19 .
<br/><br/><label>ISBN: </label>0387979018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximation theory--Congresses