000 00306nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a8174091955
100 _aGrewal,B.S.
245 _aHigher Engineering Mathematics
250 _a40THEd
260 _bKhanna
300 _a1276p.
_bRs:345
490 _a8988
999 _c8988
_d8988