Columbia subject headings:
Harvard subject headings:
Bretons--Ethnic identity.
Ethnicity--Political aspects
France--Ethnic relations.
Minorities--Social conditions
Regionalism--Political aspects.
Princeton subject headings:
Ethnicity.
Group identity--France--Brittany.
Minorities--Social conditions.
Okinawa Island (Japan)--Social life and customs.
Okinawa Islands (Japan)--History.