Congresses 8 Congresses -- 6 National security -- 5 Politics and government -- 5 Economic conditions -- 4 Economic integration 4 Foreign relations -- 4 more ... Congresses. -- 2 Economic integration -- 2 Economic policy -- 2 Military policy 2 Pacific Area cooperation 2 Social conditions -- 2 Agriculture -- 1 Arms control -- 1 Cambodian-Vietnamese conflict, 1977- 1 Commerce 1 Commerce -- 1 Commercial policy -- 1 Debt -- 1 Defenses 1 Economic aspects -- 1 Economic assistance, Japanese 1 Economic conditions 1 Economic policy 1 Export marketing -- 1 Family -- 1 Foreign economic relations 1 Foreign economic relations -- 1 Foreign trade promotion -- 1 less ...