How Do They Do It?
Hydroelectric Power; Computer Microchips (5x14)
Ausstrahlung: Mär 20, 2008
Generating power from hydroelectric dams; manufacturing powerful computer microchips.
- Premiere: Mai 2006
- Episoden: 324
- Anhänger: 27
- Geendet
- Discovery
- Donnerstag um 22