000 00347nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a510
082 _bRUK
100 _a"Rukmangadachari, E"
245 0 _aEngineering Mathematics-
260 _aNew Delhi
260 _bPearson
260 _c2012
300 _axi-15-14
999 _c51042
_d51042