na YOGYA-01110000001730 20110129080436436 ind 010-011100000001730 DEP 346 SAB H SOFWAN, SRI SUDEWI MASYUKHUN HIMPUNAN KARYA TENTANG HUKUM JAMINAN ed.1. cet.1. yogyakarta liberty 1982 III,146 HLM :21CM HUKUM PERDATA YOPDYOG[B] 94P0054866