000 00282nam a2200109 4500
008 160616s 000 0
245 _aOptimal estimation in approximation theory
100 _aMicchelli, C.A.
100 _aRivlin, T.J.
942 _cBK
_2BK12358
080 _a517.518.8 MIC
999 _c12358
_d12358