Midget submarine

New York: Ballantine Books, 1975. First edition. First printing [stated]. Wraps. Good. Cover has some wear and soiling.. 159, [1] p. : 21 cm. Illustrations. Diagrams Ballantine's illustrated history of the violent century, Weapons Book Number 42. From Wikipedia: "A midget submarine is any submarine under 150 tons typically operated by a crew of one or two but sometimes up to 6 or 8, with little or no on-board living accommodation. Midget submarines normally work with mother ships, from which they are launched and recovered, and which provide living accommodation for the crew and other support staff. Both military and civilian midget submarines have been built. Military types work with surface ships and other submarines as mother ships. Civilian and non-combatant military types are generally called submersibles, and normally work with surface ships. Most early submarines, such as the United States Navy's Holland and the British Royal Navy's Holland 1, would now be considered midget submarines."