Statistical Data Alam, Bachtiar text Jakarta Yayasan Obor Indonesia 2001 ind 75 hlm. ; 21 cm. Statistik 315.98 315.98 ALA j 979-461-403-3 221101 20221101094521 INLIS000000000009237 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)