000 00426nam#a2200157ua#4500
001 GOACATREC30135
900 0 0 _a19990901
901 0 0 _aENG
020 0 0 _a3540060383
903 0 0 _a28993
245 0 0 _aApproximation of Continues Functions by Continous Functions by Positive Linear Operations
100 0 0 _aDevore, Ronald
440 0 0 _aLecture Notes in Mathematics
902 0 0 _a517.7
260 0 0 _aBerlin
_bSpringer-Verlag
_c1970
999 _c30164
_d30164