000 00291nam a2200121Ia 4500
100 _aNarayan, Shanti
020 _a81-219-0042-5
942 _cBK
245 _aEngineering mathematics part - II
260 _aS. chand & company Ltd., New Delhi
_c1987
082 _a510 Nar
300 _axi,660p
999 _c67486
_d67486