Columbia subject headings:
Harvard subject headings:
Communication in public administration--Korea (South)--History--20th century.
Communication in public administration--Korea (South)--History--21st century.
Korea (South)--Politics and government--History--20th century.
Korea (South)--Politics and government--History--21st century.
Public relations and politics--Korea (South)--History--20th century.
Public relations and politics--Korea (South)--History--21st century.
Princeton subject headings:
Communication in public administration--Korea (South).
Government communication systems--Korea (South).
Public relations and politics--Korea (South).