Night Science 2013 - Patrick Marchal about freedom to play

Night Science 2013 - Patrick Marchal about freedom to play

Night Science 2013 - Patrick Marchal about freedom to play

Freedom to play - Patrick Marchal from WeWantToKnow br br more about the event :

User: cri paris

Views: 70

Uploaded: 2014-01-08

Duration: 26:02