Columbia subject headings:
Art publishing--Japan--Tokyo--History--20th century.
Kōsakusha--History--20th century.
Publishers and publishing--Japan--Tokyo--History--20th century.
Harvard subject headings:
Art publishing--Japan--History.
Kōsakusha.
Publishers and publishing--Japan--History
Princeton subject headings:
Art publishing--Japan--History.
Kōsakusha.
Publishers and publishing--Japan--History.