Columbia subject headings:
Harvard subject headings:
Argentina--Emigration and immigration.
Calabria (Italy)--Emigration and immigration.
Calabria (Italy)--Social life and customs.
Italians--Argentina--History
Perri, Catalgo.
Princeton subject headings:
Argentina--Emigration and immigration.
Calabria (Italy)--Emigration and immigration.
Calabria (Italy)--Social life and customs.
Immigrants--Argentina--History.
Italians--Argentina--History.