/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: fachrizalhalomoan https://cdn.slidesharecdn.com/profile-photo-fachrizalhalomoan-48x48.jpg?cb=1523535345 saya adalah alumni S1 Perpustakaan USU www.usu.ac.id