Columbia subject headings:
Administrative law--Germany--Congresses.
Germany. Bundesrat--Congresses.
Representative government and representation--Germany--Congresses.
Harvard subject headings:
Administrative acts--Europe--Congresses.
Administrative acts--Germany--Congresses.
Administrative law--Germany--Congresses.
Germany. Bundesrat--Congresses.
Representative government and representation--Germany--Congresses.
Princeton subject headings: