Military art and science History 32 War 17 Military history, Modern 11 Military history 9 Strategy 8 Military policy 7 Dictionaries 5 Technological innovations 5 World politics 5 Armed Forces 4 Battles 4 Early works to 1800 4 History, Military 4 Generals 3 Military weapons 3 English language 2 Forecasting 2 Forecasts 2 Leadership 2 Mathematical models 2 Military doctrine 2 Munitions 2 National security 2 Sunzi 2 Twenty-first century 2 history 2 19th century 1 21st century 1 Addresses, essays, lectures 1