|American Technical Publishers|
Illustrated, easy-to-understand technical, vocational and instructional materials on building trades, electricity, electronics, metallurgy, welding, sheet metal, power and energy.
Full course and condensed self study books, free tutorials and documents, demonstration videos, and registration for web-based or onsite training sessions that teach Relational Presentation for PowerPoint.
Machinery's Handbook, a work for reference for mechanical and manufacturing engineers, designers. Other technical books on engineering, machinery, manufacturing, welding, measurements, construction, design, blueprint reading.