Columbia subject headings:
Harvard subject headings:
German literature--20th century--History and criticism--Congresses
German literature--21st century--History and criticism--Congresses.
Sex role in literature--Congresses
Social classes in literature--Congresses.
Princeton subject headings:
German literature--20th century--History and criticism--Congresses.
German literature--21st century--History and criticism--Congresses.
Sex role in literature--Congresses.
Social classes in literature--Congresses.