6 1 50 Janice Vancleave Primary Author mixed material 0471586307 Bandung CV Pakar Raya 2003 Kristen Lippincott Primary Author mixed material 9796661179 Jakarta Balai Pustaka 1997 astronomi.jpg.jpg Anna Claybourne Primary Author Kandi Sekarwulan , S.Si. Translator mixed material 9789790331679 Jakarta Erlangga for Kids 2007 Bibit Supardi,S.Pd. Primary Author Joko Sutrisno,S.Si. Editor Farid Sabilach R. Illustrator mixed material 9789797416409 Jakarta Penerbit Erlangga 2011 Fisika_Modern_Astronomi.jpg.jpg Margaretha H. Eddy, M.B.A Editor Robin Kerrod Primary Author Ir. T.M. Syamaun Peusangan, M. SAE, M.M. Translator Kiki Sulistiyani, S.Si Editor mixed material 9789797813413 Jakarta Penerbit Erlangga 2005 Kristen Lippincott Primary Author Ari Anggari Harapan Editor mixed material 9796661079 Jakarta Balai Pustaka Jakarta 2007 astronomi.jpg.jpg