Columbia subject headings:
Harvard subject headings:
France--Emigration and immigration--Government policy.
France--Politics and government--20th century.
Immigrants--France--Social conditions
Princeton subject headings:
France--Emigration and immigration--Government policy--History--21st century.
France--Ethnic relations--History--21st century.
France--Politics and government--21st century.
Immigrants--France--History--21st century.
Refugees--France--History--21st century.
Social integration--France--History--21st century.