/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mazidinst https://cdn.slidesharecdn.com/profile-photo-mazidinst-48x48.jpg?cb=1610173663 sd bandar huluan smpn 1 serbelawan stm negeri 2 medan universitas al-azhar medan