000 00277nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a530
100 _aDhar B L
245 0 _aNumerical Problems in Physics
250 _a1
260 _bS Chand, New Delhi
_c1984
942 _cBK
999 _c35196
_d35196