000 00328nam a2200133Ia 4500
008 241227s9999 xx 000 0 und d
020 _a0
082 _a510
_bGRE
100 _aGrewal, B S.
245 0 _aHigher engineering mathematics
260 _aDelhi :
_bKhanna Publisher,
_c2014
300 _a1305.
650 _aMathematics
999 _c154846
_d154846