Columbia subject headings:
Harvard subject headings:
Berliner Gesellschaft für das Studium der neueren Sprachen--History--Congresses.
Language and languages--Study and teaching--Congresses
Literature, Modern--History and criticism--Congresses
Literature--Study and teaching--Congresses
Princeton subject headings:
Berliner Gesellschaft für das Studium der neueren Sprachen--History--Congresses.
Language and languages--Study and teaching--Congresses.
Literature, Modern--History and criticism--Congresses.
Literature--Study and teaching--Congresses.