/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SonNguyen134 https://public.slidesharecdn.com/v2/images/profile-picture.png T棚n ��畉�y ��畛� l�� : Nguy畛�n Tr動畛�ng S董n V畛� : V滴 H動董ng Giang Con g叩i : Nguy畛�n Linh Sam