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Natural Resource Contracts as a Tool for Managing the Mining Sector
PDF- In this report commissioned by the Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) on behalf of the Federal Ministry for Economic Cooperation and Development (BMZ),...
Эрдэс баялгийн боловсрол
Мэдлэгийн Портал
Мэдлэгийн Портал