Columbia subject headings:
Economic history--Congresses.
Europe--Economic policy--Congresses.
Finance, Public--Europe--History--Congresses.
Taxation--Europe--History--Congresses.
Harvard subject headings:
Economic history--Congresses
Europe--Economic policy--Congresses.
Finance, Public--Europe--History--Congresses.
Taxation--Europe--History--Congresses.
Princeton subject headings:
Economic history--Congresses.
Europe--Economic policy--Congresses.
Finance, Public--Europe--History--Congresses.
Taxation--Europe--History--Congresses.