Columbia subject headings:
International finance--History--Congresses.
Money--Greece--History--Congresses.
Money--Rome--History--Congresses.
Harvard subject headings:
Money--Greece--History--Congresses.
Money--History--Congresses.
Money--Rome--History--Congresses.
Princeton subject headings:
Money--Greece--History--Congresses.
Money--History--Congresses.
Money--Rome--History--Congresses.