000 00299nam a2200109Ia 4500
008 160710s1977 xx 000 0 und d
100 _aKARAIVKO,G.I. & OTHERS
245 _aBACTERIAL LEACHING OF METALS FROM ORES
260 _bINSTITUTION FOR INDUSTRIAL RES.
_c1977
300 _a205
942 _2ddc
_cB
999 _c39423
_d39423