000 00309nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a518
082 _b63 JAI
100 _aJain. M K
245 0 _aNumerical Solution of Di
260 _aNew Delhi
260 _bNew Age
260 _c1979
300 _a693
999 _c48880
_d48880