Columbia subject headings:
Korean War, 1950-1953--Underground movements--Japan--Osaka (Prefecture)
Koreans--Japan--Osaka (Prefecture)--History--20th century.
Military bases, American--Japan--Osaka (Prefecture)--History--20th century.
Harvard subject headings:
Korean War, 1950-1953--Japan--Influence.
Korean War, 1950-1953--Social aspects--Japan.
Princeton subject headings:
Korean War, 1950-1953--Japan--Influence.
Korean War, 1950-1953--Social aspects--Japan.