/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ButybutyPearl https://cdn.slidesharecdn.com/profile-photo-ButybutyPearl-48x48.jpg?cb=1523165693 hãy tiếp xúc và cảm nhận!^^