text Jakarta Gramedia Pustaka Utama 1994 ind xii, 212 hlm ilus 24 cm R.G. Sukadijo Bibliografi: hlm. 205 Indeks Logika 511.3 20090227023020.0 YOGYA-02090000019728 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)