Electro magnetic telegraph. Communication from the Secretary of the Treasury, transmitting the report of Professor Morse, announcing the completion of the electromagnetic telegraph between the cities of Washington and Baltimore.

Bibliographic Details

Corporate Authors:	United States. Congress. House. Committee on Commerce, ProQuest (Firm)
Format:	eBook
Language:	English
Published:	Washington : [publisher not identified], 1844.
Series:	United States congressional serial set.
Subjects:	District of Columbia. Magnetism. Baltimore (Md.) Electronic books.
Online Access:	Connect to the full text of this electronic book