Megastructures
Panama Canal Unlocked (3x10)
Ausstrahlung: Okt 19, 2006
Megastructures examines the mega-machines used to run the Panama Canal and uncovers the canal's five-billion dollar project for it's expansion.
- Premiere: Sep 2004
- Episoden: 196
- Anhänger: 10
- Geendet
- National Geographic
- Dienstag um 10