/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: krerkphonnampama https://cdn.slidesharecdn.com/profile-photo-krerkphonnampama-48x48.jpg?cb=1523631219 ๶Äป็à¸È¨¸„à¸È¨¸­à¸²à¸£à¸¡à¸“์ดี