/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: nhatthucdem https://cdn.slidesharecdn.com/profile-photo-nhatthucdem-48x48.jpg?cb=1523403339 dang hoc dai hoc cntt truong dai hoc quang nam khoa k10(2010-2014)