00457     2200181   4500001002100000005001700021008004100038035002400079082000800103090001500111100001700126245003300143260003300176300002100209650001300230852001200243990002000255YOGYA-0411000000177520110420133834.0                                   ind    0010-041100000001775  a004  a004bHar S  aHartiningsih  aSistem operasicHartiningsih  aYogyakartabGraha Ilmuc2003  a176 hlm.c23 cm.  aKomputer  aYOPDYOG  a3466-PD/B.04b1