Columbia subject headings:
Harvard subject headings:
Arts, German--Themes, motives--Congresses.
Financial crises in literature--Congresses.
Financial crises--History--Congresses.
German literature--20th century--History and criticism--Congresses
German literature--21st century--History and criticism--Congresses.
Motion pictures--Germany--History--20th century--Congresses.
Motion pictures--Germany--History--21st century--Congresses.
Princeton subject headings:
Consumption (Economics) in motion pictures--Congresses.
Economics and literature--Europe--History--Congresses.
European literature--Themes, motives--Congresses.
Financial crises in literature--Congresses.
Literature, Modern--History and criticism--Congresses.
Motion pictures--Plots, themes, etc.--Congresses.