Mimin Iryanti text Jakarta Potensi Titian Siswa 2017 60 hlm. ; 21 cm. GEOMETRI ILMU UKUR 516 516 MIM j 9786029455151 20240104113622 INLIS000000000533653 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)