000 00362nam a2200145Ia 4500
008 200518s9999 xx 000 0 und d
020 _a0000000020076
100 _aB.S.Grewal
245 0 _a Engineering Mathematics,Ed14
250 _a14
260 _aNew Delhi
_bKhanna
_c2012
536 _aManagement
650 _a Engineering Mathematics,Ed14
942 _cBK
999 _c76250
_d76250