/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: aomiiserpent https://public.slidesharecdn.com/v2/images/profile-picture.png คนธรรมึϸ²à¹¶Äึϸ´à¸È¨¸”ิน