Rivlin, Theodore J <br/><br/>
An introduction to the approximation of functions 

 - Mineola, NY:  Dover Publications,  2003 
 - viii, 150 p. : ill. ; 23 cm 
<br/><br/><label>ISBN: </label>9780486495545 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximation theory
<br/><br/><label>Dewey Class. No.: </label>511.4 RIV