000 00269nam a2200109Ia 4500
008 231109s9999 xx 000 0 und d
020 _a0-07-247032-1
090 _aHF 5548.4.M523 H3 2002
100 0 _aSTEPHEN HAAG
245 0 0 _aMICROSOFT EXCEL 2002
260 _bMCGRAW-HILL
999 _c4456
_d4456