000 00343nam a22001457a 4500
020 _a81-7409-019-3
041 _aENG
100 _aGrewal B.S
245 _aHigher Engineering Marhematics
250 _aThirty fourth edi
260 _aDelhi
_bHindustam offset press
_c1999
300 _a962
650 _aMathematics
856 _uMathematics
999 _c242
_d242