/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: wkhammanee https://cdn.slidesharecdn.com/profile-photo-wkhammanee-48x48.jpg?cb=1523594877 ให้มันรู้ไปเลยตอà¸È¨¸™à¸µà¹‰à¸§à¹ˆà¸²à¹€à¸˜à¸­à¸¡à¸µà¹ƒà¸ˆà¸«à¸£à¸·à¸­à¹¶Äปล่าว