Look at Life: Turning Blades
- 1962
- 9m
A look at the importance of the helicopter and its uses, both civil and military, but also its failure to become a passenger carrier.A look at the importance of the helicopter and its uses, both civil and military, but also its failure to become a passenger carrier.A look at the importance of the helicopter and its uses, both civil and military, but also its failure to become a passenger carrier.