000 00334nam a2200145Ia 4500
008 220709b1981 xxu||||| |||| 00| 0 eng d
082 _a622.7
_bI5M
245 _aMineral processing
_bproceedings
260 _c1981
630 _aOre-Dressing
630 _aMineral processing
700 _aLaskowski, J. Ed.
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a17132
981 _a1981.
983 _aMineral processing : proceedings:Pt.B.
999 _c16982
_d16982