Symphonie de la nature dans la Grande Cariçaie
- .Yl: 1970
- Countryurt:
- Reanr: Documentary
- Studiýa: Teenergy Productions
- Açar söz: switzerland, climate change, nature documentary, environmental documentary, climate action, environnement, ramsar
- Direktor: Hassan Lakhdar
- Aktrisa: Michel Baudraz, Christian Clerc, Antoine Gander, Christophe Le Nedic, Christophe Sahli, Sami Zaïbi
