TY  - DATA
AU  - A Pinkus 
AU  - Charles A Micchelli 
AU  - E B Saff 
AU  - E W Cheney 
AU  - Klaus Hollig 
AU  - Ronald A DeVore 
TI  - Approximation theory 
T2  - Proceedings of symposia in applied mathematics, 
SN  - 9780821892510 (online)
PY  - 1986///
CY  - Providence, R.I.
PB  - American Mathematical Society
KW  - Approximation theory
N1  - Includes bibliographies and index
UR  - http://www.ams.org/psapm/036
ER  -