Columbia subject headings:
Harvard subject headings:
Education and state--Brazil--Paraíba (State)--History--20th century.
Freire, Paulo, 1921-1997.
Military government--Brazil--Paraíba (State)--History--20th century.
Popular education--Brazil--Paraíba (State)--History--20th century.
Princeton subject headings:
Education and state--Brazil.
Freire, Paulo, 1921-1997.
Functional literacy--Brazil.
Popular education--Brazil--History.