text Jakarta Gramedia 2007 Cet. 2 ind 113 hlm. ilus, 21 cm. Adi W. Gunawan Pendidikan 372.35 979-22-2979-5 YOPDYOG 20120206173352.0 YOGYA-02120000000042 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)