AutoCAD 2000 Advanced by OpenCADde Barent WagarEdiciones (1)AutoCAD 2000 Advanced by OpenCAD (2001)OpenCAD International Inc · inglés · ISBN 9781891873218Más obras de Barent Wagar3D Studio VIZ 3 Advanced by OpenCAD3D Studio VIZ 3 Beginner by OpenCADAutoCAD 2000 Complete by OpenCAD