Columbia subject headings:
Harvard subject headings:
Africa--Emigration and immigration.
Immigrants--Africa--Violence against.
Italy--Emigration and immigration
Medical assistance, Italian--Africa.
Princeton subject headings:
Africa--Emigration and immigration--History--21st century.
Africans--Italy.
Italy--Emigration and immigration--History--21st century.
Refugees--Abuse of--Libya.
Refugees--Africa.