Columbia subject headings:
Education, Elementary--Japan--History--20th century.
Japan--History--Study and teaching (Elementary)
Japan--History--Textbooks.
Patriotism--Study and teaching (Elementary)--Japan--History--20th century.
Harvard subject headings:
Moral education (Elementary)--Japan--History.
Moral education (Elementary)--Japan--Textbooks--History.
Princeton subject headings:
Education, Elementary--Japan--History--20th century.
Japan--History--Study and teaching (Elementary)
Japan--History--Textbooks.
Moral education (Elementary)--Japan--History.
Moral education (Elementary)--Japan--Textbooks--History.
Patriotism--Study and teaching (Elementary)--Japan--History--20th century.