/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: thanhthao714 https://cdn.slidesharecdn.com/profile-photo-thanhthao714-48x48.jpg?cb=1523619390 Nguy畛�n Th畛� Thanh Th畉�o Hi畛�n ��ang hoc ng��nh y ��a khoa k11 , tr動畛�ng ��畉�i h畛�c t但y nguy棚n