සැකිල්ල:ජාත්‍යන්තර සබඳතා

v t e ජාත්‍යන්තර සබඳතා
Organizations	BRICS Collective Security Treaty Organization International Criminal Court League of Nations Non-Aligned Movement North Atlantic Treaty Organization Shanghai Cooperation Organisation United Nations Warsaw Pact
History	1648–1814 1814–1919 1919–1939 Diplomatic history of World War II Cold War International relations since 1989
Concepts	Appeasement Collective security Colonialism Grey-zone Hegemony Idealism International community Internationalism Liberal institutionalism Non-state actor Imperialism Peace Power Sovereignty Suzerainty Treaty War
Theory	Constructivism Liberalism Marxist international relations theory Peace theories Realism
ආශ්‍රිත ක්ෂේත්‍ර	Diplomacy Geopolitics International law