000 00282nam a2200121Ia 4500
008 220201s2002 xx 000 0 eng d
082 _a510
_bGRE
100 _aGrewal,JS
245 0 _aElementary Engineers mathematics
260 _bKhanna Pub.
_c2002
300 _a539
942 _2ddc
999 _c87422
_d87422