Columbia subject headings:
Mass media policy--Korea (South)
Mass media--Moral and ethical aspects--Korea (South)
Mass media--Social aspects--Korea (South)
Violence in mass media.
Harvard subject headings:
Violence in mass media
Princeton subject headings:
Mass media policy--Korea (South).
Mass media--Moral and ethical aspects--Korea (South).
Mass media--Social aspects--Korea (South)
Violence in mass media.