video1.0Qui a "construit" Klaus Schwab ? Qui sont ses mentors ?Hocine Le DZhttps://odysee.com/@HocineLeDZ:aOdyseehttps://odysee.comhttps://thumbnails.odycdn.com/card/s:1280:720/quality:85/plain/https://thumbs.odycdn.com/3a7400f93132d1d4c1b1e9cf9aea5023.jpg390220560315