Foreign relations -- 7 History -- 5 Strategic aspects 2 Unification, 1990 2 World politics -- 2 American -- 1 Communication in politics 1 more ... Communication in politics -- 1 Corporations, German -- 1 Diplomacy 1 Diplomacy -- 1 Economic conditions -- 1 Economic development 1 Foreign economic relations 1 Foreign economic relations -- 1 Foreign public opinion -- 1 Foreign relations 1 International economic relations 1 International relations 1 International relations -- 1 Investment, German -- 1 Politics and governent -- 1 Public opinion -- 1 Reconstruction (1939-1951) -- 1 Relations -- 1 Security, International 1 Shipbuilding -- 1 World War, 1914-1918 -- 1 less ...