Columbia subject headings:
Harvard subject headings:
Criticism--Germany--History
German language--Study and teaching--History.
German literature--Study and teaching--Germany--History.
German literature--Study and teaching--History.
Literature--Study and teaching--History.
Princeton subject headings:
Criticism--Germany--History.
German language--Study and teaching--History.
German literature--Study and teaching--Germany--History.
German literature--Study and teaching--History.
Literature--Study and teaching--History.