Columbia subject headings:
Employee rights--European Union countries.
Labor laws and legislation--European Union countries.
Labor market--European Union countries.
Manpower policy--European Union countries.
Harvard subject headings:
Employee rights--European Union countries.
Labor laws and legislation--European Union countries
Labor market--European Union countries.
Manpower policy--European Union countries
Princeton subject headings:
Employee rights--European Union countries.
Labor laws and legislation--European Union countries.
Labor market--European Union countries.
Manpower policy--European Union countries.