/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: mouhamethsow9 https://cdn.slidesharecdn.com/profile-photo-mouhamethsow9-48x48.jpg?cb=1523422005 Elève Ingénieur à l'école Polytechnique de Thies