Foreign relations 59 Thesis 15 Dissertations, Academic 13 Relations 12 China 10 United States 9 History 7 Military relations 7 Military policy 6 Congresses 4 National security 4 Politics and government 4 Foreign economic relations 3 Strategic aspects 3 Addresses, essays, lectures 2 Automobile industry and trade 2 Balance of power 2 Case studies 2 Commerce 2 Deterrence (Strategy) 2 Espionage, Chinese 2 Fiction 2 Fictitious character 2 Intelligence officers 2 Missionaries 2 Sea-power 2 Security, International 2 Social conditions 2 Technology transfer 2 World War, 1939-1945 2