Matos, G R. (2015). Historical global statistics for mineral and material commodities. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey.
ISBD ZitierstilHistorical global statistics for mineral and material commodities / compiled by Grecia R. Matos .. . — Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2015. — Online-Ressource. — (Data series ; 896)
MLA ZitierstilMatos, Grecia R. Historical Global Statistics for Mineral and Material Commodities.Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2015.
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