/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ssuser714594 https://cdn.slidesharecdn.com/profile-photo-ssuser714594-48x48.jpg?cb=1523669502 มีความ๶Äท่à¸È¨¸´à¸¶Ï¸™à¸¶à¸‡