000 00292nam a2200097Ia 4500
008 231002s9999 xx 000 0 und d
090 _a620,0042
100 0 _aStephen J. Ethier / Christine A. Ethier
245 0 0 _aAutocad in 3 Dimensions Using Autocad 2004
260 _bAutodesk Authorised Publisher
999 _c2045
_d2045