000 00343nam a22001337a 4500
020 _a0-632-00648-X
082 _a669.2 TOP'B
100 _aBURKIN, A. R
_976014
245 _aTOPICS IN NON FERROUS EXTRACTIVE METALLURGY
260 _aOXFORD
_bBLACKWELL
_c1980
300 _a134P
650 _aNONFERROUS METALS METALLURGY
_976015
942 _cBK
999 _c581415
_d581415