Cantos de Trabalho - Cacau (1976)
Lanzamiento: May 01, 1976
Duraci贸n: 10 minutos
G茅nero: Documental, Música
Estrellas: Ferreira Gullar
Crew: Francisco Balbino Nunes (Sound Recordist), José Antônio Ventura (Director of Photography), Sergio Sanz (Editor), Leon Hirszman (Director)