000 00504pam a2200181a 44500
008 160408b1980 xxu||||| |||| 00| 0 eng d
082 _a669
_bG383e2
100 _aGilchrist, James Duncan
245 1 _aEXTRACTION METALLURGY
250 _a2nd
260 _aOxford
_bPergamon
_c1980
300 _ax,456
440 _aPergamon International Series On Materials Science And Technology
_vV. 30
500 _aBibliography : P. 441-443
650 _aMetallurgy
964 _gCIRC
997 _aA64162 C
999 _c284077
_d284077