Columbia subject headings:
Harvard subject headings:
Braga (Portugal : District)--Ethnic relations.
Romanies--Portugal--Braga (District)--Social conditions.
Romanies--Portugal--Braga (District)--Social life and customs.
Princeton subject headings:
Braga (Portugal : District)--Ethnic relations.
Romanies--Portugal--Braga (District)--Social conditions.
Romanies--Portugal--Braga (District)--Social life and customs.