How Do They Do It?

Make Military Helicopters, Design Metro Systems, Engineer Artificial Reefs

TV-G
S6 • E20    Nov 19, 2012    21m
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Find out how they make military helicopters, how they design metro systems and how they engineer artificial reefs.

Cast of How Do They Do It? - S6 • E20

  • Rupert Degas
  • Robert Llewellyn

 

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    Watch How Do They Do It? - Season 6 • Episode 20 - Make Military Helicopters, Design Metro Systems, Engineer Artificial Reefs Full Episode Free Online - Plex