Modern Marvels
Hoover Dam (6x17)
Ημερομηνία προβολής: Ιούλ 12, 1999
Venture into the Southwestern Desert for the complete story of one of the seven engineering wonders of the world -- Hoover Dam. From the blueprints to reality, this is the story of the ingenuity and manpower that literally moved a river and sculpted a mountain of concrete.
- Πρώτη προβολή: Νοέ 1992
- Επεισόδια: 863
- Ακόλουθοι: 75
- Τελείωσε
- History
- Κυριακή στο 22