Columbia subject headings:
Korea--History--Study and teaching--Korea (South)
Korea--History--Textbooks.
Textbooks--Government policy--Korea (South)
Textbooks--Korea (South)--Authorship.
Harvard subject headings:
Korea--History--Study and teaching--Korea (South)
Korea--History--Textbooks.
Textbooks--Government policy--Korea (South)
Textbooks--Korea (South)--Authorship.
Princeton subject headings:
History--Study and teaching--Korea (South).
Korea--History--Historiography.
Korea--History--Study and teaching.
Korea--History--Textbooks.