"Diplomatie." . . . . . . . . . . "Juvenile works" . "Juvenile works"@en . . . . . "Discusses the various factors involved in peace negotiations and conflict resolution, examining such elements as the living conditions of citizens in peacetime and wartime and the effect of international relations on innocent citizens."@en . . . "Discusses the various factors involved in peace negotiations and conflict resolution, examining such elements as the living conditions of citizens in peacetime and wartime and the effect of international relations on innocent citizens." . . "Talking peace : a vision for the next generation"@en . "Talking peace : a vision for the next generation" . . . . "Talking peace a vision for the next generation"@en . . . . . . . . . "Umweltschutz." . . "Internationale Politik." . . "Friedenspolitik." . . "Menschenrecht." . . "USA." . . . . "United States" . . "Jugendsachbuch." . .