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Wald in Not   [Original Title]

Nazione: Switzerland
Anno di produzione: 1985
Genere: Documentary Film
Location: n/a

Credits:
Director: Gerhard Honegger
Production company: SAFU


Parole chiave: Pflanzen, Wald
The film teaches students how to identify harmed trees. Dead and sick trees have to be removed.

Information about environmental pollution, about the importance of protected forests in the alps and the forest as important ecosystem.

Version 1
Lingua: n/a
Suono: 2-Doppelzacken (Lichtton)
Mascherino: 1:1,33
Durata: 15 min

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Lunghezza 161.80 m Request Copy Button
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