000 00389nam a2200145Ia 4500
008 190516s9999 xx 000 0 und d
100 _aMorton, B.R.
_936276
245 0 _aNumerical Approximation
260 _bRoutledge & Kegan Paul Ltd
_c1964
_aLondon
300 _a101
600 _tMathematics
_9122917
650 _aMathematics
_9122917
942 _cBK
999 _c113977
_d113977