Columbia subject headings:
Brazil--Emigration and immigration.
Emigration and immigration law--Brazil.
Latin Americans--Brazil.
Harvard subject headings:
Brazil--Emigration and immigration--Government policy.
Brazil--Social conditions
Illegal immigration--Brazil.
Immigrants--Brazil--Social conditions.
Noncitizens--Brazil--Social conditions.
Spanish Americans (Latin America)--Brazil--Social conditions.
Princeton subject headings:
Brazil--Emigration and immigration.
Emigration and immigration law--Brazil.
Immigrants--Brazil.
Latin Americans--Brazil.