際際滷shows by User: stefanusyudha / http://www.slideshare.net/images/logo.gif 際際滷shows by User: stefanusyudha / 際際滷Share feed for 際際滷shows by User: stefanusyudha https://cdn.slidesharecdn.com/profile-photo-stefanusyudha-48x48.jpg?cb=1523462259 HARD WORK for the BEST RESULT. -hard work for the best result! -orang yang beruntung dapat mengalahkan orang pintar.