000 00319nam a2200133Ia 4500
003 OSt
008 220201s2018 xx 000 0 eng d
082 _a510
_bGUP
100 _aGupta, C.B
245 0 _aEngineering Mathematics
_bFor Semesters I and II
260 _aNew Delhi
_c2018
300 _a565p.
942 _2ddc
_cBK
999 _c66217
_d66217