/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: manuelUmadrid https://cdn.slidesharecdn.com/profile-photo-manuelUmadrid-48x48.jpg?cb=1523492612 ³Ü°ù¾±±ð±ô&²¹³¾±è;²¹±ô±ðÂá²¹²Ô»å°ù²¹!ÓË¥