The electro-magnetic telegraph : with an historical account of its rise, progress, and present condition : also, practical suggestions in regard to insulation, and protection from the effects of lightning : together with an appendix, containing several important telegraphic decisions and laws /

Bibliographic Details

Main Author:	Turnbull, Laurence, 1821-1900
Corporate Author:	Gale (Firm)
Format:	eBook
Language:	English
Published:	Philadelphia [Pa.] : A. Hart, 1853.
Edition:	2nd ed., rev. and improved.
Series:	Making of the modern world. Part 2 (1851-1914)
Subjects:	Telegraph. Electronic books.
Online Access:	Connect to the full text of this electronic book