11 1 20 Ratna Hapsari Primary Author mixed material 9786342666234 Jakarta Erlangga 2025 WhatsApp_Image_2026-10-12_at_08.58.18.jpeg.jpeg Ratna Hapsari & M. Adil Primary Author mixed material 9786231804310 Jakata Penerbit Erlangga 2024 7756f30d-37c7-41a8-a92c-55aba69f306c.jpg.jpg Ratna Hapsari Primary Author mixed material 9786022988922 Jakarta Erlangga 2016 Sejarah_Indonesia_2_untuk_SMA_MA_kelas_XI_Revisi%2C_K.13_kelp_._Wajib%29.jpeg.jpeg Ratna Hapsari Primary Author mixed material 9786022988939 Jakata Erlangga 2016 Sejarah_indonesia_Untuk_Siswa_SMA_MA_Kelas_XII_kelm_Wajib%29.jpeg.jpeg Ratna Hapsari Primary Author mixed material 9786232666115 Jakarta Erlangga 2021 IPS_Sejarah_%28KM%29_untuk_SMA_MA_kelas_X%29.jpeg.jpeg Ratna Hapsari Primary Author mixed material 9786022988915 Jakarta Erlangga 2016 Ratna Hapsari Primary Author mixed material 9786024341770 Jakarta Erlangga 2017 Ratna Hapsari Primary Author mixed material 9786022988939 Jakarta Erlangga 2016 Ratna Hapsari Primary Author mixed material 9786024341794 Jakarta Erlangga 2016 Ratna Hapsari Primary Author mixed material 9786024341787 Jakarta Erlangga 2016 Ratna Hapsari Primary Author mixed material 978602434178 Jakarta Erlangga 2016