/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: aminatakabore14 https://cdn.slidesharecdn.com/profile-photo-aminatakabore14-48x48.jpg?cb=1523407885 étudiante de niveau maitrise. j'ai fais des stages et des enquetes de terrains