text Jakarta Elex Media Komputindo 1991 ind viii, 197 hlm ilus 21 cm Tauri D. Mahyuzir Bibliografi : hlm. 197 Komputer - Penyusunan program 001.6425 20090227020721.0 YOGYA-02090000004483 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)