text Jakarta Yayasan Obor Indonesia 1988 Cet. 1 ind xiv, 193 hlm.;ilus.;21 cm. Perdamaian 979-461-018-6 20110210100408806 YOGYA-02110000004916 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)