Columbia subject headings:
Harvard subject headings:
Africa, Portuguese-speaking--Emigration and immigration.
Africans--Portugal--Braga--Social conditions.
Black people--Portugal--Braga--Social conditions.
Braga (Portugal)--Emigration and immigration.
Braga (Portugal)--Social conditions.
Princeton subject headings:
Africa, Portuguese-speaking--Emigration and immigration.
Africans--Portugal--Braga--Economic conditions--21st century.
Africans--Portugal--Braga--Social conditions--21st century.
Braga (Portugal)--Economic conditions--21st century.
Braga (Portugal)--Emigration and immigration.
Braga (Portugal)--Ethnic relations.
Braga (Portugal)--Social conditions--21st century.