https://tube.switch.ch/videos/c9a2428a
<iframe width="640" height="360" src="https://tube.switch.ch/embed/c9a2428a" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by Francesca Gregorio, Haute école pédagogique du canton de Vaud on 07 March 2019
Duration: 44:58
License: All rights reserved
Viewable by everyone.
55 views
