000 00277nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aGUY/M
100 _aGUY HART DAVIS
245 0 _aMICROSOFT OFFICE EXCEL-2003
260 _bDREAM TECH
_c2003
300 _a428
942 _cTB
999 _c31816
_d31816