TY  - BOOK
AU  - Sewell, W.E.
TI  - Degree of approximation by polynomials in the complex domain
SN  - 9780691095721
U1  - 512.622 
PY  - 1942///
CY  - Princeton
PB  - PUP
KW  - MATHEMATICS
KW  - POLYNOMIALS
ER  -