Columbia subject headings:
Arabs--France--Roubaix--Social conditions.
Islam--France--Roubaix--Societies, etc.
Muslims--Cultural assimilation--France--Roubaix.
Roubaix (France)--Ethnic relations.
Harvard subject headings:
Muslims--France--Roubaix.
Roubaix (France)--Social conditions.
Princeton subject headings:
Arabs--France--Roubaix--Social conditions.
Islam--France--Roubaix--Societies, etc.
Muslims--France--Roubaix--Cultural assimilation.
Roubaix (France)--Ethnic relations.