Sema Gul text Bogor Yudhistira Ghalia Indonesia 2007 - 32 hlm. : ilus. ; 28,5 cm. Sema Gul; Penerjemah, Astri K. Cil, S.S Permukaan bumi 551.3 551.3 SEM p 978-979-019-017-7 20181011110147 INLIS000000000000364 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)