Description of the American electro magnetic telegraph
Subtitle: now in operation between the cities of Washington and Baltimore
By: by Alfred Vail
Series: Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I; Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
Publisher: Printed by J. & G.S. Gideon
Published: 1845
Place of publication: Washington [D.C.]
Language: eng
Format: [electronic resource] :
Number of pages: 24
Subjects: Telegraph
Notes: Reproduction of the original from the Huntington Library.