Columbia subject headings:
Harvard subject headings:
Germany--Emigration and immigration--Government policy--Congresses.
Italy--Emigration and immigration--Government policy--Congresses.
Refugees--Government policy--Germany--Congresses.
Refugees--Government policy--Italy--Congresses.
Social integration--Germany--Congresses.
Social integration--Italy--Congresses.
Princeton subject headings:
Asylum, Right of--Germany.
Asylum, Right of--Italy.
Refugees--Germany--Social conditions.
Refugees--Italy--Social conditions.
Social integration.