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NOVA - Season 25 Episode 6
Viewers are sidewalk supervisors for one of the most unusual construction projects in the U.S. - the building of the stunningly beautiful and eminently practical Clark Bridge over the Mississippi River. Contractors faced every obstacle in the book—and then some—to build this complex structure.
- ದೇಶ : United States of America
- ಪ್ರಕಾರ : Documentary
- ನಿರ್ದೇಶಕ :
- ಪಾತ್ರವರ್ಗ :
