Summer talk about the non-profit association “Green Steps” with Knut Wimberger and Joss Hamza
Summer talk about the non-profit association “Green Steps” with Knut Wimberger and Joss Hamza
Summer talk about the non-profit association “Green Steps” with Knut Wimberger and Joss Hamza
Sommertalk_green steps_Knut Wimberger_ Joss Hamza
57:34