Autodesk Building Systems is the AutoCAD software-based building design and construction documentation application for mechanical/electrical/plumbing engineers, designers, and drafters,that helps improve productivity, accuracy, and coordination.
Autodesk Building Systems Version 2007.1 (5 cds) Download File Size: 2.82 GB
Autodesk Architectural Desktop 2007 (4 cds) - $45
Autodesk Civil 3D 2007 (1 dvd) - $50