Columbia subject headings:
Constitutional history--European Union countries--Congresses.
European Union--Congresses.
Noël, Emile.
Treaty Establishing the European Economic Community--Congresses.
Harvard subject headings:
Constitutional history--European Union countries--Congresses.
Constitutional history--European Union countries--Congresses.l.
European Union--Congresses.
Noël, Emile.
Treaty Establishing the European Economic Community--Congresses.
Princeton subject headings: