Columbia subject headings:
Discrimination in employment--Law and legislation--Italy.
Foreign workers--Italy.
Italy--Emigration and immigration--Government policy.
Italy--Emigration and immigration.
Harvard subject headings:
Discrimination in employment--Law and legislation--Italy.
Foreign workers--Italy
Italy--Emigration and immigration--Government policy.
Italy--Emigration and immigration.
Princeton subject headings:
Discrimination in employment--Law and legislation--Italy.
Foreign workers--Italy.
Italy--Emigration and immigration--Government policy.
Italy--Emigration and immigration.