Columbia subject headings:
Harvard subject headings:
Collective bargaining--European Union countries--Congresses.
European Union countries--Economic policy--Congresses.
Income distribution--European Union countries--Congresses.
Industrial relations--European Union countries--Congresses.
Labor policy--European Union countries--Congresses.
Wages--Government policy--European Union countries--Congresses.
Princeton subject headings:
Collective bargaining--European Union countries--Congresses.
European Union countries--Economic policy--Congresses.
Income distribution--European Union countries--Congresses.
Industrial relations--European Union countries--Congresses.
Labor policy--European Union countries--Congresses.
Wages--Government policy--European Union countries--Congresses.