Title: Um grito de coragem
Subjects: Politics and government, Student movements, History, Students, Political activity, Movimento estudantil, Governos militares (1964-1985), Ditadura, Ação Libertadora Nacional (Organization : Brazil)
Places: Brazil, Brasil
People: Márcio Leite de Toledo (1944-1971)
Time periods: 1964-1985, 20th century