Louis Derrac @louisderrac CC BY-SA 14/12/2020 affordance.info : Cours de rue.►https://www.affordance.info/mon_weblog/2020/12/cours-de-rue.html▻https://www.affordance.info/.a/6a00d8341c622e53ef0263e97f5fbf200b-600wi Louis Derrac @louisderrac CC BY-SA
