/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: nawanune https://cdn.slidesharecdn.com/profile-photo-nawanune-48x48.jpg?cb=1523114140 มีà¹�ฟà¸È¨¹�ล้ว