International law 19 Foreign relations -- 6 International law -- 5 Congresses 3 Human rights 3 Democracy 2 Humanitarianism 2 more ... International relations 2 Intervention (International Law) 2 Justice 2 Naval law 2 Terrorism 2 Treaties 2 War, Maritime (International law) 2 Arbitration and award, International -- 1 Arms control 1 Arms control -- 1 Case studies 1 Chemical warfare (International law) -- 1 Conflict of laws -- 1 Conflict resolution 1 Congresses -- 1 Developing countries -- 1 Disaster relief 1 Environmental law, International 1 Espionage 1 European Economic Community Countries -- 1 Foreign relations - -- 1 Foreign relations administration 1 International Centre for Settlement of Investment Disputes 1 less ...