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Superstructures: Engineering Marvels - Season 1 Episode 3
This episode uncovers the innovations that enable the world's largest plane, Antonov AN-255, to carry the world's heaviest air-freight.
- سال: 2019
- ملڪ: United States of America
- نوع: Documentary
- اسٽوڊيو: National Geographic
- چاٻي: miniseries, civil engineering
- ڊائريڪٽر:
- اداڪار: Trevor Cooper