Columbia subject headings:
Democracy in literature--Congresses.
German literature--19th century--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
Politics in literature--Congresses.
Ukrainian literature--19th century--History and criticism--Congresses.
Ukrainian literature--20th century--History and criticism--Congresses.
Harvard subject headings:
Democracy in literature--Congresses.
German literature--History and criticism--Congresses
Politics and literature--Congresses.
Ukrainian literature--History and criticism--Congresses.
Princeton subject headings:
Democracy in literature--Congresses.
German literature--19th century--History and criticism--Congresses.
German literature--20th century--History and criticism--Congresses.
Politics in literature--Congresses.
Ukrainian literature--19th century--History and criticism--Congresses.
Ukrainian literature--20th century--History and criticism--Congresses.