text Yogyakarta Citra media 2012 Cet. 1 ind VI, 131 hlm.: Ilus; 16 cm Danny widjaya; penyunting, Ara Komputer-Aplikasi spredsheet 005.54 978-602-7729-11-7 20130226131928.0 YOGYA-02130000001099 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)