Notes On Movable Torpedoes, United States Navy, 1873
Deep River Armory, Inc., 1967. Reprint. Saddle-stapled wraps. 34pp., in tan printed wraps. with 2 pages of diagrams. Translated from Revue Maritime, January, 1873, featuring Lehnert's essay on torpedo vessels in Naval engagements; also an essay on the Italians on the Harvey System; and, A Description of the Luppis-Whitehead Submarine..... More