text Jakarta Elex Media Komputindo 1991 Cet. 3 ind ix, 154 hlm. : ilus. ; 21 cm. / Ian Candra K Komputer - Pengenalan 001.6424 20150528142540.0 YOGYA-02090000034414 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)