Columbia subject headings:
China--Relations--Korea (North)
China--Relations--Korea (South)
China--Strategic aspects--21st century.
Korea (North)--Relations--China.
Korea (South)--Relations--China.
Peace-building--Korea.
Harvard subject headings:
Princeton subject headings:
China--Foreign relations--Korea (North).
China--Foreign relations--Korea (South).
Korea (North)--Foreign relations--China.
Korea (South)--Foreign relations--China.
Nuclear weapons--Korea (North)
Peace-building--Korea (South).