Books by Nelson Sapato Mafefe
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-20%
Artisanal Diamond Mining in Northeastern Angola: Environmental Impacts - A Challenge to Sustainable Development of Local Communities
€63.22
€79.02
-20% with code BOOKS
In stock at our supplier
-20%
Dangers and Risks Associated with Artisanal Diamond Mining: Analysis of hazards and occupational risks associated with artisanal diamond mining in eastern Angola
€50.54
€63.18
-20% with code BOOKS
In stock at our supplier