/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SouvanhnaVongkhamchanh https://cdn.slidesharecdn.com/profile-photo-SouvanhnaVongkhamchanh-48x48.jpg?cb=1523589882 Souvanhna VONGKHAMCHANH Faculty of Engineering, Department Communication and Transport Road and Brigde Section Office: Lao-Thai Friendship Road Home: Nong Duoang (N), Sikhodtabong District Vientiane Capital City Vientiane Capital City Tel: (+856-21) 312424 Tel: (+856-21) 212207 Fax: (+856-21) 312058 Mobile: (+856-20) 22410416 www.fe-nuol.edu.la Email: souvanhna_vkc@yahoo.com souvanhna_vkc@hotmail.com souvanhna.vkc@gmail.com