2 ወቅት
14 ክፍል
How does it work? - Season 2 Episode 6
- አመት: 2009
- ሀገር:
- ዘውግ: Documentary
- ስቱዲዮ: Discovery, Science
- ቁልፍ ቃል: factory, high technology, high tech, manufacturing
- ዳይሬክተር:
- ተዋንያን: Tony Hirst