Foreign economic relations -- History -- Economic conditions -- 2 Foreign relations -- 2 History 2 Campaigns -- 1 Colonial influence 1 more ... Commercial policy -- 1 Economic conditions 1 Economic policy -- 1 Government policy -- 1 Grain trade -- 1 Interventions, 1956 1 Investments, American -- 1 Meiji Period, 1868-1912 1 Occupied territories -- 1 Prostitution -- 1 World War, 1939-1945 -- 1 less ...