Acep Yonny text Yogyakarta Pustaka Widyatama 2008 16 hlm : ilus ; 21 cm Acep Yonny Sains Pendidikan Anak Dasar 500 500 ACE m 979-610-256-0 20190102013819 INLIS000000000000193 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)