1 Temporada
15 Episodio
A Chopper is Born - Season 1 Episode 2 Episodio 2
Mark Evans begins building the helicopter airframe and discovers the principles of helicopter flight.
- Año: 2002
- País: United Kingdom
- Género: Documentary
- Estudio: Discovery
- Palabra clave: helicopter, chopper
- Director: Mark Evans
- Emitir: Mark Evans