Here are entered works on the military applications of space sciences. Works on interplanetary warfare, attacks on earth from outer space, or warfare among the nations of earth in outer space, are entered under Space warfare.
Here are entered works on the space outside Earth's atmosphere. Works on the unbounded three-dimensional region in which all matter exists are entered under Space.
Here are entered works on interplanetary warfare, attacks on earth from outer space, and warfare among the nations of earth in outer space. Works on the military applications of space sciences are entered under Astronautics, Military.
