Nriagu J O
Copper in the environment : ecological cycling - New York John Wiley and Sons `1979 - 522 Pages
copper proteins
copper toxicity
Global copper cycle
574 .5 / NRI/CO
Copper in the environment : ecological cycling - New York John Wiley and Sons `1979 - 522 Pages
copper proteins
copper toxicity
Global copper cycle
574 .5 / NRI/CO