000 00288nam a2200109 4500
008 160616s 000 0
245 _aDegree of approximation by polinomials in the complex domain
100 _aSewell, W.E
500 _aB434 H2
942 _cBK
_2BK3169
080 _a517.518.8 SEW
999 _c3169
_d3169