00567     2200229   4500001002100000005001700021008004100038035002400079082000600103090001700109100002200126240000600148245003700154260005100191300003500242500000600277504000600283650002400289852001200313985000600325990000600331JATIM-0609000000658520090625110504.0                                   ind    0010-060900000006585  a0  a333.85 ZEN s  aZen, M.T., 1931 -  a0  aSumber Daya Dan Industri Mineral  aYogyakartabGadjah mada university pressc1984  aviii, 153 hlm. : ilus. ; 21 cm  a0  a0  aSUMBER DAYA MINERAL  aJIPDSUR  a3  a0