Columbia subject headings:
Harvard subject headings:
Comparative literature--French and German--Congresses.
Comparative literature--German and French--Congresses.
France--Relations--Germany--Congresses.
French literature--History and criticism--Congresses
German literature--History and criticism--Congresses
Germany--Relations--France--Congresses.
Princeton subject headings:
Comparative literature--French and German--Congresses.
Comparative literature--German and French--Congresses.
France--Relations--Germany--Congresses.
French literature--History and criticism--Congresses.
German literature--History and criticism--Congresses.
Germany--Relations--France--Congresses.