/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: channarrong https://cdn.slidesharecdn.com/profile-photo-channarrong-48x48.jpg?cb=1523581567 มัà¸È¨¸¡à¸µà¹�ต่อยาà¸�ถอน