Secrets of the Samurai Sword
Secrets of the Samurai Sword
Watch secrets of the samurai sword FMovies. Nova follows the creation of a katana from raw iron ore to finished masterpiece, through the hands of fifteen master artisans as scientists explain the chemistry and physics at each step that makes it a superb piece of engineering.
- Žánr: Dokumentární
- Země: United States
- Ředitel: John Wate
- Obsazení: Rob Tinworth, Takako Hayashi,
