Books listed by ISBN
John McDougal
J.M.
ยท
John M.
title
ISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Insulators: A History and Guide to North American Glass Pintype Insulators/Volumes 1&2
978-99943-1-975-6
(99943-1-975-2)
1990
Carol McDougal
John McDougall