Symposium on Approximation Theory,1969. <br/><br/>
Approximation theory - proceeds   
ed. by A. Talbot 
 - London  Academic Press Inc.  1970 
 - viii, 356p. 
<br/><br/><label>ISBN: </label>1268225O6 
<br/><br/><label>LCCN: </label>76-117118 
<br/><br/><label>Dewey Class. No.: </label>511.4  / N70;1