/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: sarawuttop58 https://cdn.slidesharecdn.com/profile-photo-sarawuttop58-48x48.jpg?cb=1523569516 อตีดà¸È¨¸±à¸�เลง๶Äà¸�่า