na INLIS000000000000359 20181010033614 0010-1018000049 Planet Bumi / Sema Gul; Penerjemah, Astri K. Cil, S.S Sema Gul - 32 hlm. : ilus. ; 28,5 cm. Astri K. Cil, S.S Bogor : Yudhistira, 2007 523.9 523.9 SEM p 978-979-019-011-5 Bumi 01431/P/2018 01432/P/2018 01433/P/2018