Columbia subject headings:
Harvard subject headings:
Korea (South)--Civilization--20th century.
Korea (South)--Social life and customs--20th century.
Popular culture--Korea (South)--History--20th century.
Princeton subject headings:
Korea (South)--Civilization--20th century.
Korea (South)--Social life and customs--20th century.
Popular culture--Korea (South)--History--20th century.