Informal gold mining and mercury pollution in Brazil

Informal gold mining and mercury pollution in Brazil

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Библиографические подробности
Главный автор: Biller, Dan
Формат: ‌
Язык:English
Опубликовано: Washington, D.C. The World Bank, Policy Research Dept., Public Economic Division 1994.
Предметы:
Environmental degradation - Brazil.
Gold mines and mining - Brazil.
Mercury - Brazil.