link per scaricare la versione 2017 e 2019, sotto nella descrizione 2019 windows : http://www.mediafire.com/file/4t5h0oz3mn0pnii/Autodesk-AutoCAD_2019_x64.rar/file 2019 mac : http://www.mediafire.com/file/3sb70dn57no4nut/Autodesk_AutoCAD_2018.%255BmacOS%255D.rar/file 2017 windows : http://www.mediafire.com/file/5c877s8fg5f32gz/A.CAD.2017.1.1..x86-x64.rar/file 2017 mac : http://www.mediafire.com/file/03njl1jqrwx2a4z/A.CAD_Mac_2017.1.rar