Year: 1976
Genre: Documentary
Studio: Commission Nationale Pour L'Environement, Fond de Développement Pour L'Habitation, Centro Português de Cinema
Director: Fernando Lopes
Cast: Françoise Hourtiguet
Crew: José Luís Carvalhosa (Camera Operator), João Carlos Gorjão (Sound), Olívia Varela (Assistant Director), Correia da Cunha (Writer), Carlos Paredes (Music), José Afonso (Music)