Air power United States 10 HISTORY 5 History 5 États-Unis 4 Aeronautics, Military 3 Forces aériennes 3 TECHNOLOGY & ENGINEERING 3 Air warfare 2 Astronautics and civilization 2 Aéronautique militaire 2 Histoire 2 Military planning 2 Strategic aspects of individual places 2 A-10 (Jet attack plane) 1 Aeronautics 1 Air forces 1 Armed Forces 1 Astronautics 1 Astronautics, Military 1 Astronautique et civilisation 1 Astronautique militaire 1 Bombing, Aerial 1 Combined operations (Military science) 1 Command of troops 1 Creech, Bill 1 Developing countries 1 History - General 1 Jugoslawienkrieg 1 Kosovo (Republic) 1