Columbia subject headings:
Harvard subject headings:
Korea (South)--Economic policy--1960-1988.
Korea--Social conditions--1945-
Princeton subject headings:
Korea (North)--Economic conditions.
Korea (North)--Social conditions.
Korea (South)--Economic conditions--1948-1960.
Korea (South)--Social conditions--1948-1960.
Korea--Economic conditions--1945-
Korea--Social conditions--1945-