/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: lawansubin https://cdn.slidesharecdn.com/profile-photo-lawansubin-48x48.jpg?cb=1523653606 ชอบคà¸È¨¸ˆà¸£à¸´à¸‡à¹ƒà¸ˆà¸—ี่สุด