/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ngocthanhbvbc https://public.slidesharecdn.com/v2/images/profile-picture.png H畛�c t畉�i tr動畛�ng TH Ng担 Quy畛�n, THCS Tr畉�n H動ng ��畉�o,THPT B畉�ch ��畉�ng...THKT y t畉� H畉�i D動董ng...Vi畛�n Huy畉�t h畛�c truy畛�n m叩u trung 動董ng HN..