000 00282nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aTickoo, Maini
245 0 _aUnderstanding AutoCAD 2006 : A Begginers Guide with CD
260 _b-
260 _c0
300 _a700
942 _cBK
999 _c6138
_d6138