Columbia subject headings:
Harvard subject headings:
Discourse analysis--Congresses.
German literature--20th century--History and criticism--Congresses
German literature--21st century--History and criticism--Congresses.
Literature and history--20th century--Congresses.
Literature and history--21st century--Congresses.
Princeton subject headings:
Discourse analysis--Congresses.
German literature--20th century--History and criticism.
German literature--21st century--History and criticism.