Columbia subject headings:
Harvard subject headings:
Korea--History--Japanese Invasions, 1592-1598.
Kyŏngsang Region (Korea)--History, Military.
Ŭibyŏng--Korea (South)--Kyŏngsang Region--History.
Princeton subject headings:
Korea--History--Japanese Invasions, 1592-1598.
Ŭibyŏng--Korea (South)--Yŏngnam Region--History--16th century.
Yŏngnam Region (Korea)--History, Military--16th century.