際際滷shows by User: guillaumefournier92123 / http://www.slideshare.net/images/logo.gif 際際滷shows by User: guillaumefournier92123 / 際際滷Share feed for 際際滷shows by User: guillaumefournier92123 https://cdn.slidesharecdn.com/profile-photo-guillaumefournier92123-48x48.jpg?cb=1523582082 Beaucoup de valeurs se perdent... je souhaite montrer qu'elle existent encore !