Genre: Documentary
Stars: Jo Excoffier
Crew: Marcel Sommerer (Sound), Jean-Luc Nicollier (Director), Jean-Luc Nicollier (Camera Operator), Guy Bovet (Music), Edouard Winiger (Camera Operator), Marc Blavet (Editor)
Country: Switzerland
Language: Français
Studio: Ligue suisse pour la protection de la nature, Nicofilm Genève
Runtime: 1:47:31 minutes
Quality: HD
Released: Jan 01, 1970
IMDb: 10
Keywords:
