/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: tatisrivasrojas https://cdn.slidesharecdn.com/profile-photo-tatisrivasrojas-48x48.jpg?cb=1523424508 ³¦²¹°ù¾±Ã±´Ç²õ²¹