TEDx Ecole Polytechnique
TEDx Ecole Polytechnique sur le thème "Hors de contrôle"! www.tedxecolepolytechnique.com
Crédit photographique : © École polytechnique - J.Barande
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Uploaded on January 11, 2017
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TEDx Ecole Polytechnique
TEDx Ecole Polytechnique sur le thème "Hors de contrôle"! www.tedxecolepolytechnique.com
Crédit photographique : © École polytechnique - J.Barande
2,416
views
0
faves
0
comments
Uploaded on January 11, 2017
Taken on January 11, 2017