/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: khanhpham144 https://public.slidesharecdn.com/v2/images/profile-picture.png * Nghi棚m ch畛�nh, * H董i 鱈t n坦i, * Trung th畛�c, * Th畉�ng th畉�n, * Gh辿t gi畉� d畛�i, * Th鱈ch n董i 棚m ��畛�m - kh担ng th鱈ch ��畉�n n董i 畛�n ��o n叩o nhi畛�t