000 00314nam a2200121Ia 4500
008 220201s1991 xx 000 0 eng d
082 _a604.20285
_bOMU
100 _aOmura, George
245 0 _aAutocad release ii : instant reference
260 _bNew Delhi : BPB Publication
_c1991
300 _a311
942 _2ddc
999 _c84958
_d84958