S2·E1 Eyeglass Lenses, Granite, Potato Chips, Microprocessors
Aired September 7, 2002
Synopsis
This episode demonstrates the production processes for goat silk, eyeglass lenses, granite, potato chips and microprocessors, and shows how each is made.
Aired September 7, 2002
This episode demonstrates the production processes for goat silk, eyeglass lenses, granite, potato chips and microprocessors, and shows how each is made.