Drajat text Jakarta Ganeca Exact iv, 58 hlm : ilus ; 25 cm Drajat Seri Pengetahuan Umum tentang Alam Sains 523.2 523.2 DRA t 978-979-571-378-4 20240506022704 INLIS000000000000104 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)