description About
China’s Canton Tower required great leaps in technology to build. Explore the way key historic towers like the Eiffel Tower and Washington Monument made these engineering breakthroughs possible.
Info
- verified Status: Ended
- person By: Unknown
- calendar_month Release Date: 2011-07-26
- video_camera_front Companies
- tag Season: Season 3
- timer Episode Runtime: 50 Mins
- star Rating: 0 / 10
- visibilityViews: 2 views
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