How Do They Do It? S16E9 backdrop
How Do They Do It? poster

How Do They Do It? (2006)

S16E9 Tractors, Cow Bells, Street Lights

Jul 11, 2019 Season 16 Episode 9 Documentary

What processes allow for the production of a tractor every three minutes to support Indian farming? How are the bronze bells crafted that assist Swiss farmers in monitoring their cattle?

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