Columbia subject headings:
China--Boundaries--Korea--History.
Korea--Boundaries--China--History.
Paektu Mountain (Korea)--Description and travel.
Territory, National--Korea--History.
Harvard subject headings:
China--Boundaries--Korea--History.
Korea--Boundaries--China--History.
Paektu Mountain (Korea)--Description and travel.
Territory, National--Korea--History.
Princeton subject headings:
Boundary disputes--History.
China--Boundaries--Korea.
Korea--Boundaries--China.
Manchuria (China)--History.
Paektu Mountain (Korea)--Description and travel.
Paektu Mountain (Korea)--History.