/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: alwanhperdana https://public.slidesharecdn.com/v2/images/profile-picture.png Nama saya Alwan Hafizh Perdana, panggilan saya Alwan/Hafizh/Alfi saya orangnya biasa saja, jika anda berpikiran lain, terserah deh