Foreign relations -- Congresses 8 National security -- 7 Congresses -- 5 Economic conditions -- 4 Pacific Area cooperation -- 4 Military policy 3 more ... Peace -- 3 Politics and government 3 Security, International -- 3 Addresses, essays, lectures 2 Economic policy -- 2 Foreign economic relations -- 2 Geopolitics -- 2 Speeches, addresses, etc 2 Strategic aspects 2 Balance of power 1 China 1 Congresses. -- 1 Economic conditions 1 Economic policy 1 Foreign relations 1 International relations -- 1 Maritime resources -- 1 Pacific Area cooperation 1 Periodicals 1 Politics and government -- 1 Relations -- 1 Security, International 1 Strategic aspects -- 1 less ...