/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: elsaguillaume1 https://public.slidesharecdn.com/v2/images/profile-picture.png Caminante, son tus huellas el camino y nada m叩s; caminante, no hay camino, se hace camino al andar...