/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: rodyant https://public.slidesharecdn.com/v2/images/profile-picture.png Agriculture, Agroecotechnology, University Of North Sumatera ...USU... Ingat Pesan Orang Tua "BUJUR BUJUR HO MARSIKKOLA BAPA!!!" :D { } wkwkwk