Nouveau Manuel Complet de la Telegraphie Electrique et de ses applications. (New Complete Manual of Electric Telegraphy and Its Applications)

Description

12mo. Publisher’s printed wraps. 15.5x10x2 cm. Roret. Paris. 1882. 388 pp. 3 lithograph folding plates. Very good, uncut in the wraps, short closed tear to fornt cover. . French text. An interesting conversation piece for anyone interested in the history of electric use and it’s applications in the field of telegraphy. weight: 0.5 lb.