text Jakarta Dinastindo 1991 Cet.1 ind ii, 259 hlm. ; ilus. ; 21 cm. Quick Basic (Bahasa Pemrograman Komputer) 20150611081615.0 YOGYA-02110000007237 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)