000 00406nam a2200145 4500
001 0000002196
008 111005 1990 may dng d
040 _aJMGHQ
090 0 0 _a620.18932
_bINS
110 2 _aInstitut Penyelidikan Galian
245 1 0 _aRecovery of iron ore from washing plant tailings"
_cInstitut Penyelidikan Galian."""
260 _c1989
300 _a5 p.
_c30 cm
650 0 _aMineralogy
999 _c22348
_d22348