Modern Marvels
Building a Skyscraper: The Arteries (11x41)
Date de diffusion: Oct 10, 2004
Learn how development of electricity and indoor plumbing made skyscrapers possible as the veins and arteries of the California Department of Transportation headquarters in LA are installed.
- Première: Nov 1992
- Épisodes: 857
- Abonnés: 75
- Fini
- History
- Dimanche à 22