Columbia subject headings:
France--Civilization.
France--Relations--Great Britain--20th century.
Great Britain--Civilization.
Great Britain--Relations--France--20th century.
Harvard subject headings:
Cultural relations--Congresses.
France--Civilization--Congresses.
France--Relations--Great Britain--20th century--Congresses.
France--Relations--Great Britain--Congresses.
Great Britain--Civilization--Congresses.
Great Britain--Relations--France--20th century--Congresses.
Great Britain--Relations--France--Congresses.
Princeton subject headings:
Cultural relations--Congresses.
France--Relations--Great Britain--Congresses.
Great Britain--Relations--France--Congresses.