text Jakarta Rineka Cipta 1997 Cet. 1 ind xii, 300 hlm. 21 cm. B. Suryosubroto Pendidikan - Belajar mengajar 979-518-697-3 YOPDYOG 20110127081542828 YOGYA-01110000000521 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)