Title: "Tōho", "Shakai shūhō", "Nihon shakai shinbun"
Subjects: Labor movement, History, Socialist parties, Tōhō (Nihon Shakaitō (1945-1996)), Shakai shūhō, Nihon shakai shinbun, Nihon Shakaitō (1945-1996)
Places: Japan
Time periods: 20th century