- Austria--Appropriations and expenditures--History--Congresses (1)
- Denmark--Foreign economic relations--Germany--History--Congresses (1)
- Germany--Appropriations and expenditures--History--Congresses (1)
- Germany--Economic policy--1933-1945--Congresses (1)
- Germany--Foreign economic relations--Denmark--History--Congresses (1)
- Income distribution--Austria--History--Congresses (1)
- Income distribution--Germany--History--Congresses (1)
- Taxation--Germany--History--Congresses (1)