2 1 10 Shidarta Primary Author Erni Herawati Additional Author Abdul Rasyid Additional Author Agus Riyanto Additional Author Ahmad Sofian Additional Author Erna Ratnaningsih Additional Author Bambang Pratama Additional Author mixed material 9786024226923 Jakarta Kencana 2019 47.PNG.PNG Ahmad Sofian Primary Author Bambang Pratama Additional Author Deden Ramadani Additional Author Indriyatno Banyumurti Additional Author mixed material 9786025019814 Jakarta ECPAT Indonesia 2018 d18c6d5e77fefb1a224b21f62c9c930f433967535490800abb1dfca3add91978.jpg