/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: EdhiJuwono https://cdn.slidesharecdn.com/profile-photo-EdhiJuwono-48x48.jpg?cb=1523414219 Professional in teaching and training in information systems and e-commerce id.linkedin.com/pub/edhi-juwono/24/7ab/a21