Columbia subject headings:
Harvard subject headings:
Baden-Württemberg (Germany)--History--Congresses.
Baden-Württemberg (Germany)--Politics and government--Congresses.
Political participation--Germany--Baden-Württemberg--Congresses.
Princeton subject headings:
Baden-Württemberg (Germany)--History--Congresses.
Baden-Württemberg (Germany)--Politics and government--Congresses.
Political participation--Germany--Baden-Württemberg--Congresses.