text Jakarta Perpustakaan Nasional RI 1992 ind iii, 69 hlm ilus 26 cm Bibliografi : hlm. 53 Perpustakaan - Koleksi 025.2 979-8006-24-0 20090227093245.0 YOGYA-02090000069675 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)