/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: perkasaaca https://cdn.slidesharecdn.com/profile-photo-perkasaaca-48x48.jpg?cb=1669093430 Kembangkan Teknologi...Belajar & Belajar...Terus Belajar...Semangat...:)