Columbia subject headings:
German literature--History and criticism--Congresses.
Germany--Civilization--Congresses.
Germany--Relations--Mediterranean Region--Congresses.
Mediterranean Region--Civilization--Congresses.
Mediterranean Region--In literature--Congresses.
Harvard subject headings:
German literature--History and criticism--Congresses
Germany--Civilization--Congresses.
Germany--Relations--Mediterranean Region--Congresses.
Mediterranean Region--Civilization--Congresses.
Mediterranean Region--In literature--Congresses.
Princeton subject headings:
German literature--History and criticism--Congresses.
Germany--Civilization--Congresses.
Germany--Relations--Mediterranean Region--Congresses.
Mediterranean Region--Civilization--Congresses.
Mediterranean Region--In literature--Congresses.