Columbia subject headings:
Harvard subject headings:
Constitutional history--Germany (West)--Congresses.
Constitutional history--Great Britain--Congresses.
Germany (West). Bundestag--History--Congresses.
Great Britain. Parliament--History--Congresses.
Parliamentary practice--Germany (West)--History--Congresses.
Parliamentary practice--Great Britain--History--Congresses.
Princeton subject headings:
Representative government and representation--Germany--History.
Representative government and representation--Great Britain--History.