000 00282nam a2200121Ia 4500
008 211214s9999 xx 000 0 und d
100 _aChopra, S C
245 _aNumerical Methods For Engineers
260 _bMcGraw Hill
500 _a76294
650 _aPetr./VII
942 _cBB
999 _c184471
_d184471