History -- World War, 1939-1945 -- 2 World war, 1939-1945 -- 2 Aircraft industry -- 1 Armored troops -- 1 Armored vehicles, Military -- 1 Corporations, German -- 1 more ... Defense industries -- 1 Defense information, Classified -- 1 Equipment and supplies -- 1 Foreign economic relations -- 1 Foreign relations -- 1 Industrial mobilization -- 1 Investment, German -- 1 Military aspects -- 1 Military research -- 1 Organization 1 Planning 1 Regimental histories -- 1 Strategic aspects 1 Tank warfare 1 Unification, 1990 1 less ...