00623     2200205   4500001002100000005001700021008004100038035002400079090001800103100001900121245005500140260009600195300002400291650003700315850002100352980001400373985000600387986000900393999001500402YOGYA-0209000004319820090227025934.0                                   ind    0010-020900000043198  a622bRiy BlT  aRiyanto, Asril  aBahan galian industri belerangcoleh Asril Riyanto  a[Bandung]bDirektorat Jenderal Pertambangan Umum Pusat Pengembangan Teknologi Mineralc1992  a10 hlmbilusc20 cm  aIndustri pertambangan - Belerang  aYOPDYOG [TRM 29]  a30-8-2007  a1  aRuni  a07A0025788