/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sdjf4093jtngf https://cdn.slidesharecdn.com/profile-photo-sdjf4093jtngf-48x48.jpg?cb=1523187236 Hi, My name is Viet. For more information about me, mail to viet.nh@hotmail.com or vietnh_53@vnu.edu.vn. Call me: 01253546364 (anywhere and anytime). You are wellcome! Viet