10 1 20 Yuyus Kardiman Additional Author tuty Additional Author ka Wijayanti Additional Author Alam S Additional Author mixed material 9786022418276 Jakarta Erlangga ppkn_2.jpg.jpg Alam S. Primary Author Aristanti W Additional Author mixed material 9786232668164 Jakarta Erlangga 2023 download_%2888%29.jpg.jpg kelompok peminatan ilmu pengetahuan sosial kelas 3 Sitepu, Roy P. Additional Author Alam S. Additional Author mixed material 9786022541776 Jakarta Erlangga images_%2825%29.jpg.jpg ekonomi Kelas XI Roy Sitepu Additional Author Alam S. Additional Author mixed material 9786022989585 Jakarta Erlangga download_%2885%29.jpg.jpg Sitompul, Raymond Additional Author Sitepu, Roy P. Additional Author Alam S. Additional Author mixed material 9786022541158 Jakarta Esis download_%2884%29.jpg.jpg Roy P. Sitepu Additional Author Alam S. Additional Author mixed material 9786022541752 Jakarta Esis images_%2824%29.jpg.jpg Roy P. Sitepu Editor Alam S Primary Author mixed material 9786022541769 Jakarta Esis 2013 download_%2883%29.jpg.jpg Alam S Additional Author ka Wijayanti Additional Author tuty Additional Author Yuyus Kardiman Additional Author mixed material 9786022418283 Jakarta Erlangga pkn_3.jpg.jpg Raymond Sitompul, H. Additional Author Roy P. Sitepu Additional Author Alam S. Additional Author mixed material 9786022541141 Jakarta Esis download_%2820%29.jpg.jpg Nur Hayati Editor Alam S. Additional Author Tuty,S.Pd Additional Author Yuyus Kardiman Primary Author mixed material 9786024340087 Jakarta Erlangga 2013 download_%2826%29.jpg.jpg