/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: MirtaBeln https://cdn.slidesharecdn.com/profile-photo-MirtaBeln-48x48.jpg?cb=1562081404 ³¦²¹±è²¹³¦¾±³Ù²¹³¦¾±Ã³²Ô