000 00260nam a2200109Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a604.20285
_bRAK
100 _aRaker & Rice ,H
245 0 _aInside Autocad
260 _bMicro-Tech Pub.
_c1989
942 _2ddc
999 _c84076
_d84076