000 00288nam a2200121Ia 4500
008 220201s1991 xx 000 0 eng d
082 _a604.20285
_bKAT
100 _aKatz,G
245 0 _aTeach yourself autocad release 11
260 _bBPB Publisher
_c1991
300 _a431
942 _2ddc
999 _c84831
_d84831