It's Not Rocket Science!

The smallest machines in the world (1993x14)

Yayınlanma tarihi: Ara 19, 1993

Frédéric COURANT present this episode with the company of Roland MORENO, the inventor of the smart card who explains how he came up with the idea for this invention and react to differents reporting ; he announces the upcoming implementation of a smart card allowing you to take the metro without a ticket