Columbia subject headings:
Brazil--History--1964-1985.
Cuba--History--Revolution, 1959--Influence.
Guerrillas--Brazil--History--20th century.
Radicalism--Brazil--History--20th century.
Harvard subject headings:
Brazil--History--1964-1985.
Brazil--Politics and government--1964-1985.
Cuba--History--Revolution, 1959--Influence.
Guerrillas--Brazil--History--20th century.
Radicalism--Brazil--History--20th century.
Princeton subject headings:
Brazil--History--1964-1985.
Brazil--Politics and government--1964-1985.
Cuba--History--Revolution, 1959--Influence.
Guerrillas--Brazil--History--20th century.