Columbia subject headings:
Authors, German--Biography--Exhibitions.
Books and reading--Germany--Exhibitions.
German literature--Exhibitions.
Literary museums--Germany--Exhibitions.
Literature--Exhibitions.
Harvard subject headings:
Authors, German--Biography--Exhibitions.
Books and reading--Germany--Exhibitions.
German literature--Exhibitions.
Literary museums--Germany--Exhibitions.
Literature--Exhibitions.
Princeton subject headings:
Exhibitions--Germany--History--20th century.
German literature--History and criticism--Exhibitions.
Literature--History and criticism--Exhibitions.