Columbia subject headings:
Harvard subject headings:
Financial crises in literature--Congresses.
German drama--20th century--History and criticism--Congresses.
German drama--21st century--History and criticism--Congresses.
Industrial relations in literature--Congresses.
Theater--Economic aspects--Germany--Congresses.
Princeton subject headings:
Financial crises in literature--Congresses.
German drama--20th century--History and criticism--Congresses.
German drama--21st century--History and criticism--Congresses.
Industrial relations in literature--Congresses.
Theater--Economic aspects--Germany--Congresses.