Earl,
I was taught from the same book about 20 yrs ago.
It's not out of print. There is a new (updated) edition recently published that includes info on VFDs and PLCs. It comes with a CD-ROM that has quizzes and reference material on it.
We sell it in our store
here Bill
[This message has been edited by Bill Addiss (edited 02-26-2004).]
