. . "1900 - 1945" . . "World politics." . . "International relations." . . "Außenpolitik." . . "Internationale Politik." . . "International law and relations." . . . . . . . . . . . . . "Foreign affairs, 1919-1937" . "Foreign Affairs 1919-1937" . "Foreign affairs, 1919-1937"@en . . . . . . . . . . "Foreign affairs : 1919-1937" . . "Foreign affairs 1919-1937" . . . . . . . . . . . . . . . . . . . . "Politique mondiale." . . "History, Modern 20th century." . . "Geschichte 1919-1937." . . "1900 - 1999" . . "Relaciones internacionales Historia Siglo 20o." . . "History, Modern." . . "Relations internationales 1919-1939." . . "Historia Siglo 20o." . . "Histoire moderne et contemporaine 20e siècle." . . "Histoire moderne et contemporaine - 20e siècle." .