Mohammad Tri Wahyudi, S. Pd. text Yogyakarta Insania 2011 id vii+216 hlm 662.2 978-602-8880-43-5 180916 20180916014204 INLIS000000000006790 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)