00422nam a2200157Ia 4500008004100000020000700041082001500048100002100063245003500084250000700119260003700126300002500163500001900188600003300207650002400240240925s9999    xx            000 0 und d  aNA  a796.44 GLA  aMiller  ,Alan R. 4aThe ABCs of AutoCAD Release 12  aNA  aLondon:bT.Werner Lauriec,1993.  a278p.bN.AfOriginal  aIncludes Index  aHumanities & Natural Science  aArts and Recreation