Cheney, Ward   <br/><br/>
A course in approximation theory 
by Ward Cheney, Will Light 
 - Providence,  American Mathematical  2012 
 - xiv, 359p. 
 - Graduate .
<br/><br/><label>ISBN: </label>9780821887110 
<br/><br/><label>Dewey Class. No.: </label>511.4  / P12; 2(CSA)