Columbia subject headings:
Harvard subject headings:
Brazil--Politics and government--1964-1985.
Brazil. Comissão Especial sobre Mortos e Desaparecidos Políticos.
Disappeared persons--Brazil--Biography.
Disappeared persons--Brazil.
Political persecution--Brazil--History--20th century.
Political persecution--Brazil.
Political violence--Brazil--History--20th century.
Political violence--Brazil.
State-sponsored terrorism--Brazil--History--20th century.
Torture--Brazil--History--20th century.
Victims of state-sponsored terrorism--Brazil.
Princeton subject headings:
Brazil--Politics and government--1964-1985.
Disappeared persons--Brazil.
Political persecution--Brazil.
Political prisoners--Brazil.