Columbia subject headings:
Discrimination--Law and legislation--European Union countries.
European Union.
Romanies--European Union countries--Social conditions.
Romanies--Legal status, laws, etc.--European Union countries.
Social integration--European Union countries.
Harvard subject headings:
Discrimination--Law and legislation--European Union countries
European Union
Romanies--European Union countries--Social conditions.
Romanies--Legal status, laws, etc.--European Union countries.
Social integration--European Union countries.
Princeton subject headings: