/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: fOkMatgaLtaM https://cdn.slidesharecdn.com/profile-photo-fOkMatgaLtaM-48x48.jpg?cb=1523414040 hal yang dinilai penting bukanlah adanya permohonan melainkan kamu dianugerahi tata kesopanan