Columbia subject headings:
China--Relations--Korea.
Korea--History--Japanese Invasions, 1592-1598--Sources.
Korea--History--Japanese Invasions, 1592-1598.
Korea--Relations--China.
Korean literature--China--History and criticism.
Harvard subject headings:
China--Relations--Korea
Korea--History--Japanese Invasions, 1592-1598
Korea--History--Japanese Invasions, 1592-1598--Sources.
Korea--Relations--China
Korean literature--China--History and criticism.
Princeton subject headings:
China--Foreign relations--Korea--Sources.
Korea--Foreign relations--China--Sources.
Korea--History--Japanese Invasions, 1592-1598--Sources.
Koreans--China--History--20th century--Sources.