Columbia subject headings:
German literature--20th century--History and criticism--Exhibitions.
Germany--Civilization--20th century--Exhibitions.
Germany--History--1918-1933--Exhibitions.
Germany--Intellectual life--20th century--Exhibitions.
Harvard subject headings:
German literature--20th century--History and criticism--Exhibitions.
Germany--Civilization--20th century--Exhibitions.
Germany--History--1918-1933--Exhibitions.
Germany--Intellectual life--20th century--Exhibitions.
Princeton subject headings:
German literature--20th century--History and criticism--Exhibitions.
Germany--Civilization--20th century--Exhibitions.
Germany--History--1918-1933--Exhibitions.
Germany--Intellectual life--20th century--Exhibitions.