Wijiyanto, S.Pd. T. text Yogyakarta Skripta Media Creative 2011 id iv+76hlm 720 978-602-9025-18-7 180916 20180916015633 INLIS000000000008246 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)