000 00306nam a22001337a 4500
020 _a9788174093052
082 _a510
_bGRE
100 _aGrewal, B.S.
245 _aTextbook of engineering mathematics
260 _aDelhi
_bKhanna publishers
_c2013
300 _axxiv,743p.
890 _aIndia
891 _aFT
999 _c38013
_d38013