000 00290nam a2200121Ia 4500
008 220201s1998 xx 000 0 eng d
082 _a510
_bGRE
100 _aGrewal, BS
245 0 _aElementary engineering mathematics
260 _bKhanna Publisher
_c1998
300 _a714
942 _2ddc
999 _c86598
_d86598