000 00434nam a2200181 4500
020 _a
_c$4.95
082 _a511.4 RIV-I
100 _aRivlin, Theodore J
245 _aIntroduction to the approximation of functions
250 _a
260 _aDover Publcations, New York
_c1969
300 _a150
490 _a
500 _a
590 _arvr
_b
_c$4.95
650 _aApproximations & expansions; Mathematics
942 _cBK
999 _c480135
_d480135