Ecos do Brasil, Episode 7, Ecos Planetários
directed by Dener Giovanini, 1967-; presented by Dener Giovanini, 1967-; produced by Joana Levy, fl. 2011, Canal Futura and DGCA - Filmes, in Ecos do Brasil, Episode 7 (Rio de Janeiro, Rio de Janeiro State: Canal Futura, 2011), 26 mins
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