Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism--Congresses
German literature--Germany--Oberschwaben--History and criticism--Congresses.
National socialism and literature--Congresses.
Oberschwaben (Germany)--Intellectual life--20th century--Congresses.
Princeton subject headings:
German literature--20th century--History and criticism--Congresses.
German literature--Germany--Oberschwaben--History and criticism--Congresses.
National socialism and literature--Congresses.
Oberschwaben (Germany)--Intellectual life--20th century--Congresses.