Offensive (Military science) Defensive (Military science) 173 Siege warfare 147 Fortification 73 Publications by Graduates 29 Military art and science 24 History 19 more ... Tactics 15 Intrenchments 11 Mines (Military explosives) 10 Campaigns 9 Fortification, Field 9 Military policy 8 World War, 1914-1918 7 Artillery 6 Infantry drill and tactics 6 Artillery drill and tactics 5 Deterrence (Strategy) 5 Sieges 5 World War, 1939-1945 5 Defenses 4 Fortifications, military installations, etc 4 Air power 3 Attaque (Science militaire) 3 Combat 3 Military engineering 3 Military planning 3 Military topography 3 Ordnance 3 Unified operations (Military science) 3 less ...