Columbia subject headings:
Currency question--Congresses.
Europe, Eastern--Foreign economic relations--Europe--Congresses.
Europe--Foreign economic relations--Europe, Eastern--Congresses.
Intergovernmental fiscal relations--Congresses.
Harvard subject headings:
Currency question--Congresses.
Europe, Eastern--Foreign economic relations--Europe--Congresses.
Europe--Foreign economic relations--Europe, Eastern--Congresses.
Intergovernmental fiscal relations--Congresses.
Princeton subject headings: