000 00325nam a2200121Ia 4500
008 240531s9999 xx 000 0 und d
020 _a273016377
082 _a515 35 ORT
100 _aOrftega, James M.
245 3 _aAn introduction to numerical methods for differential equation
260 _aPitman
_b1981
942 _cANF
999 _c314056
_d314056