000 00287nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a519.4CHE
100 _aCHENNEY
245 _aNUMERICAL MATHEMATICS & COMPUTING
260 _aNEW DELHI
_bCENGAGE PUB
365 _cRS
999 _c227393
_d227393