I work with architects and engineers on a daily basis. AutoCAD is definitely the industry standard for the construction industry.
Autodesk AutoCAD 2002 is a powerful drafting and designing tool for engineers and architects. This free download is a standalone offline installer of AutoCAD 2002 for Windows 32bit and 64bit.
Nouvelle vague full discography torrent. Other industries, such as shipbuilding, manufacturing (CAD/CAM), mechanical engineering, etc. May use different software designed for specific needs. It really depends on what you're looking to do, but you can't go wrong learning AutoCAD. However, it's not cheap software. If you're looking for something to just to mess around with, there are plenty of free CAD programs out there to get stated with (some are better than others).