text jakarta Gramedia pustaka utama 1997 ind xiv, 135 hlm. : ilus. ;23 cm. 131 pengolahan geografis 910.72 979-605-419-1 20130515210137 INLIS000000000008876 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)