Title: Muromachi Bakufu Kanrei shigyō shisutemu no kenkyū
Subjects: History, Law, Politics and government, Feudal law, Political science, Hōseishi-Nihon, Nihon-Rekishi-Muromachi jidai
Places: Japan
Time periods: Muromachi period, 1336-1573, 1333-1600, To 1500