L'appel du glacier
- Он: 1970
- Улс:
- Төрөл: Documentary
- Студио: Teenergy Productions
- Түлхүүр үг: switzerland, climate change, ice melting, nature documentary, environmental documentary, climate action
- Захирал:
- Цутгамал: Martine Rebetez, Bertrand Gentizon, Gabriel Murisier, Vanessa Lakhdar
