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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.
Выпуск: Oct 07, 2007
Время выполнения: 53 минут
Язык:
Студия: PBS Digital Studios
Страна: United States of America
В ролях: Rob Tinworth, Takako Hayashi