Columbia subject headings:
Korea--Economic conditions--1945-
Korea--Politics and government.
Korea--Social conditions.
Social structure--Korea--History.
Harvard subject headings:
Korea--Economic conditions--1945-
Korea--Politics and government.
Korea--Social conditions.
Social structure--Korea--History
Princeton subject headings:
Korea--Economic conditions--1945-
Korea--Politics and government.
Korea--Social conditions.
Social structure--Korea--History.