000 00262nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a744.621.7
_bHOR
100 _aHorton
245 0 _aBasic drafting technology
260 _aNew York
_bDelmar
_c1980
942 _cBK
999 _c35568
_d35568