Columbia subject headings:
Harvard subject headings:
Korea (South)--Foreign relations--United States.
Korea (South)--Politics and government.
Korea (South)--Relations--United States.
Korean War, 1950-1953
United States--Foreign relations--Korea (South)
United States--Relations--Korea (South).
Princeton subject headings:
Korea (South)--Foreign relations--United States.
Korean War, 1950-1953.
United States--Foreign relations--Korea (South)