8 1 10 Ulfah Primary Author Sekolah Komik Pipilaka Additional Author mixed material 9789792712025 Jakarta Elex Media Komputindo 2007 cover_penemuan_setrika.jpg Ria Ulfah Ardhiyani Translator Ole Steen Hansen Primary Author D. Liana Editor mixed material 9789790452268 Solo Tiga Serangkai 2009 cover_pelopor_penerbangan.jpg Fran Balkwill Primary Author Mic Rolph Additional Author Ria Ulfah Ardhiyani Translator Nur Laili M. Editor mixed material 9789790454187 Solo Tiga Serangkai 2009 cover_sel_sel_menakjubkan.jpg Laksamana Agunng Pembawa Perdamaian Ulfah M Siregar Primary Author Rendra M Ridwan Primary Author mixed material 9789792710724 Jakarta Elex Media Kompuindo 2009 Laksamana_Cheng_Ho_Laksamana_Agunng_Pembawa_Perdamaian.jpeg.jpeg Pahlawan Sejati yang Gagah Berani Ulfah Haldha Primary Author mixed material 9786236358801 Jakarta Bee Media Pustaka 2022 Michael Pollard Primary Author Ria Ulfah Ardhiyani Translator mixed material 9786029111095 Solo Tiga Ananda 2011 Michael Pollard Primary Author Ria Ulfah Ardhiyani Translator mixed material 9786029111088 Solo Tiga Ananda 2011 mississippi.jpg.jpg Michael Pollard Primary Author Ria Ulfah Ardhiyani Translator mixed material 9786029111248 Solo Tiga Ananda 2011 amazon.jpg.jpg