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52 موسم
999 قسط
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.
- سال: 2025
- ملک: United States of America
- صنف: Documentary
- اسٹوڈیو: PBS
- مطلوبہ الفاظ: nature, candid, inspirational, factual, dramatic, informative, instructive
- ڈائریکٹر:
- کاسٹ: