Columbia subject headings:
Arts--Germany (East)--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
German literature--Germany (East)--History and criticism--Congresses.
Literature and society--Germany (East)--Congresses.
Socialism and the arts--Germany (East)--Congresses.
Harvard subject headings:
Arts--Germany (East)--History and criticism--Congresses.
Arts--Germany (East)--Themes, motives--Congresses.
Dignity in literature--Congresses.
German literature--20th century--History and criticism--Congresses
German literature--Germany (East)--History and criticism--Congresses
Human beings in literature--Congresses.
Literature and society--Germany (East)--Congresses.
Socialism and the arts--Germany (East)--Congresses.
Socialism in literature--Congresses.
Princeton subject headings:
Arts--Germany (East)--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
German literature--Germany (East)--History and criticism--Congresses.
Literature and society--Germany (East)--Congresses.
Socialism and the arts--Germany (East)--Congresses.