Columbia subject headings:
Japan--Colonies.
Japan--Politics and government--1912-1945.
Japan--Politics and government.
Protectorates--Japan.
Harvard subject headings:
Japan--Colonies.
Japan--Politics and government--1912-1945.
Japan--Politics and government.
Princeton subject headings:
Japan--Colonies.
Japan--Politics and government--1912-1945.
Japan--Politics and government.