FA. GE Insulation Guide Book
 

Item #6904629346 on E-Bay, a classic GE publication with a mass of
information on the electrical properties of materials. Great info for the
HAM, the restorer of vintage equipment, many others. They don't write too
many books like this any more. One of a limited edition.

For questions DO NOT respond to this e-mail address, since it will go into a
spammed box. Contact me, emeralddomain AT earthlink.net . Have a great day.