/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: emarroyom https://public.slidesharecdn.com/v2/images/profile-picture.png °ä´Ç²Ô±¹¾±³¦³¦¾±Ã³²Ô!