Columbia subject headings:
Dutch literature--History and criticism--Congresses.
Dutch philology--Europe--Congresses.
Netherlands--Civilization--Congresses.
Netherlands--Study and teaching--Europe--Congresses.
Harvard subject headings:
Dutch literature--History and criticism--Congresses.
Dutch philology--Europe--Congresses.
Netherlands--Civilization--Congresses.
Netherlands--Study and teaching--Europe--Congresses.
Princeton subject headings: