https://tube.switch.ch/videos/8c9f950c
<iframe width="640" height="360" src="https://tube.switch.ch/embed/8c9f950c" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
Published by: Johannes Hensinger, Pädagogische Hochschule St. Gallen on 20. Jun 2018
Open Channels
Duration: 1:36
License: Copyright as defined in content
Viewable by: Everyone
74 Views
