Columbia subject headings:
Harvard subject headings:
Debts, Public--Congresses.
Finance, Public--Austria--Congresses.
Finance, Public--Congresses
Finance, Public--Germany--Congresses.
Intergovernmental fiscal relations--Congresses.
Social security--Congresses
Wages--Congresses.
Princeton subject headings:
Debts, Public--Congresses.
Finance, Public--Austria--Congresses.
Finance, Public--Congresses.
Finance, Public--Germany--Congresses.
Intergovernmental fiscal relations--Congresses.
Social security--Congresses.
Wages--Congresses.