Pencipta Observatorium Canggih Yoli Hemdi text Jakarta Timur PT Luxima Metro Media 2019 Cet II 46 hlm ; 19 x 23 cm Yoli Hemdi Yoli Hemdi Koleksi Anak 297.98 297.98 YOL a 978-602-268-335-3 20240711102721 INLIS000000000001101 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)