Columbia subject headings:
Harvard subject headings:
Brazilians--Portugal.
Prostitutes--Portugal--Bragança.
Prostitution--Portugal--Bragança.
Sex--Portugal.
Women immigrants--Portugal--Bragança.
Princeton subject headings:
Brazilians--Portugal--Bragança--Social conditions.
Prostitutes--Portugal--Bragança--Social conditions.
Prostitution--Portugal--Bragança.
Women immigrants--Portugal--Bragança--Social conditions.