000 00491pam a2200133a 44500
008 140414b1989 xxu||||| |||| 00| 0 eng d
082 _a669.05
_bIMM
110 _aTHE INSTITUTION OF MINING AND METALLURGY, LONDON
245 _aTransaction of the Mineral Processing and Extractive Metallurgy v98 1989
_c
260 _aLONDON
_bTHE INSTITUTION OF MINING AND METALLURGY
_c1989
650 _aMINERAL PROCESSING AND EXTRACTIVE
690 _aMETALLURGICAL AND MATERIALS ENGINEERING
906 _a42919
999 _c40623
_d40623