Columbia subject headings:
Harvard subject headings:
Economic development--European Union countries.
Economic development--Germany.
European Union countries--Economic policy.
Germany--Economic policy.
Regional economics--European Union countries.
Regional economics--Germany.
Regional planning--European Union countries.
Regional planning--Germany
Princeton subject headings:
Economic development--European Union countries.
Economic development--Germany.
European Union countries--Economic policy.
Germany--Economic policy.
Regional economics--European Union countries.
Regional economics--Germany.
Regional planning--European Union countries.
Regional planning--Germany.