Introduction: the study of international relations -- Part One : The international system and its participants -- Nation-state -- Nationalism -- Structure and dynamics of the system -- Part Two : The capability inventory -- The measurement of states' capacities in their foreign relations -- The impact of geographic considerations -- Population and economic change -- Scientific and technological differentials -- Economic capability -- The military dimension -- Part Three : Ends and means in foreign relations -- Foreign policy objectives -- Power and influence -- Diplmacy -- Communications -- Economic methods -- Revolution and intervention -- Force: its threst, use, and restraint -- Part Four : IThe struggle for world order -- Arms control and dis armament -- Toward a rule of law and an organized world?

1. International relations
2. International relation -- Addresses
3. essays
4. lectures