This book was written in appreciation
of the more than 15 million men and women that work in the electrical
industry to keep the lights burning, every second, every minute,
24 hours a day, everyday. Did Edison invent the light bulb, Marconi
the radio, Bell the telephone, Morse the telegraph? The answers
are No. They didn't invent the wheel. They were instrumental
in making it better and in some cases obtaining the patent. Electrical
history goes back before Christ and brings us to the computer
age. Along this journey you will discover, it took several people
along the way to make the light bulb glow.
Also Available by Tom Henry...
The excellent
REFRESHER! This combo is for the troublesome part of the
exam. It includes the Ohm's Law -Theory Video, Ohm's Law Workbook,
Electrical Theory Workbook and the Electrical History book.
This package
includes the following:
Item #328
- Theory - Ohm's Law Combo
Price: $65.00 
