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The History of the Helicopter

A documentary tracing the development of the helicopter from the original Da Vinci drawings to the modern versions actually in service in 1951.
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Genre: Documentaire

Jeter: Tom Shirley

Réalisateur: Sarah Erulkar

Pays: United Kingdom

Durée: 20 minutes

Qualité: HD

Libération: 1952

The History of the Helicopter (1952) - IMDb  6