000 00309nam a2200133Ia 4500
008 230818s2003 xx 000 0 und d
041 _aeng
100 _aDigest R
245 _aMicrosoft Excel
260 _bReader & Digest
_c2003
300 _a111p
520 _aGeneral
999 _c852175
_d852175
650 _aInformation Technology