text Jakarta Dinastindo 1992 Cet. 2 ind viii, 238 hlm ilus 20 cm A.R. Margunadi Word perfect 5.1 (Program komputer) 001.6424 20090227020745.0 YOGYA-02090000004926 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)