Olimpiade Sains Nasional IPA SMP/MTs Asri Widowati dan Arina Zaida Ilma text Jakarta PT Gramedia Jakarta 2025 418 ; 19 x 26 cm 500.7 500.7 ASR m 978-623-8518-85-2 20251204013133 INLIS000000000582438 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)