Approximation theory and applications/ 
S. P. Singh, editor. 
 - Boston:  Pitman Advanced Publishing Program,  1985. 
 - 229 p. ;  25 cm. 
 - Pitman Research Notes in Mathematics Series;  133. .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0273087231 (pbk.) 
<br/><br/><label>LCCN: </label>85012298 //r89 
<br/><br/><label>Nat. Bib. No.: </label>GB85-29913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximation theory.
<br/><br/><label>Dewey Class. No.: </label>511.4  / A652