HELYANTINI, Soetopo text jki Jakarta Erlangga 2005 ind 39 hlm. : ilus. ; 28 cm Helyantini Soetopo, Editor, Rani Nuraeni MATEMATIKA (PENDIDIKAN DASAR) 372 372 Hel m 979-741-691-7 180124 20180124092931.0 INLIS000000000009742 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)