Business & Economics Technology & Computing
Tube Testers and Classic Electronic Test Gear by Alan S. Douglas offers a concise, illustrated guide to vintage tube testing equipment and related gear. The trade‑paperback blends practical electronics knowledge with historical context, appealing to hobbyists, engineers, and anyone interested in technology and engineering.
Published in 2009 by Sonoran Publishing, this 166‑page volume covers topics across business, industry, and scientific disciplines, making it a useful reference for both young adults and seasoned professionals. Clear photographs and diagrams enhance the text, helping readers identify and use classic test gear safely and effectively.
The book arrives in very good condition with clean, tidy pages, a tight binding, and no markings, dog‑ears, or smoke odors. It comes from a smoke‑free home, ensuring a well‑preserved copy ready for immediate use or collection.