Informal gold mining and mercury pollution in Brazil

Informal gold mining and mercury pollution in Brazil

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Xehetasun bibliografikoak
Egile nagusia: Biller, Dan
Formatua: Liburua
Hizkuntza:English
Argitaratua: Washington, D.C. The World Bank, Policy Research Dept., Public Economic Division 1994.
Gaiak:
Environmental degradation - Brazil.
Gold mines and mining - Brazil.
Mercury - Brazil.