Columbia subject headings:
Japan--Politics and government--1945-
Harvard subject headings:
Japan--Economic conditions--Periodicals.
Japan--History--1952---Periodicals.
Japan--Politics and government--Periodicals.
Japan--Social conditions--Periodicals.
Princeton subject headings:
Japan--Economic conditions--Periodicals.
Japan--History--1952---Periodicals.
Japan--Politics and government--Periodicals.
Japan--Social conditions--Periodicals.
Periodicals.