Electric lighting
By: by H.Y. Thornberry
Contributors: Canadian Society of Civil Engineers
Publisher: Canadian Society of Civil Engineers
Published: 1888
Place of publication: Montréal]
Language: eng
Subjects: Electric lighting; Éclairage électrique
Notes: Caption title.

At head of title: (All rights reserved). Advance proof--(Subject to revision). This proof is sent to you for discussion only ...

"This paper will be read on the evening of Thurs., May 17th."

Also published in the Transactions of the Canadian Society of Civil Engineers, v. 2, January-December, 1888.