/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: namwaa https://cdn.slidesharecdn.com/profile-photo-namwaa-48x48.jpg?cb=1523396993 ๶Äพื่อà¸È¨¸�ันตลอดไป