/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ialbar2 https://cdn.slidesharecdn.com/profile-photo-ialbar2-48x48.jpg?cb=1523679201 jika Anda berpikir gagal, maka Anda telah menciptakan keadaan yang mengakibatkan Anda gagal.......