000 00301pam a2200133a 44500
082 _a622.7
_bT77
100 _aTruscott, Samuel John
245 1 _aTEXT-BOOK OF ORE DRESSING
260 _aLondon
_bMacmillan
_c1923
300 _a680
650 _aOre-Dressing
964 _gCIRC
997 _a15024 C
999 _c417657
_d417657