000 00264pam a2200109a 44500
082 _aTR
_bTPR-69
100 _aT. G. Carnahan
245 1 _aSimulated in situ leaching of copper froma porphyry ore
260 _a
_b
_c
700 _aH. J. Heinen
997 _aTR3887 C
999 _c404979
_d404979