text Yogyakarta Indonesiatera 2010 Cetakan I ind 204 hlm. 23 cm. Christia Darmawan Matematika anak 001.6 001.6 YUD p c2 979-775-090-6 INLIS000000000006388 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)