Title: Sengo Nihon no shisō to undō
Subjects: Politics and government, Social movements, History, Ideology, Shakai shisō-Nihon, Shakai undō-Nihon, Nihon-Rekishi-Shōwa jidai(Senkyūhyakuyonjūgonen igo)
Places: Japan
Time periods: 1945-, 20th century