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Summaries 2011

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/31433

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Assessing Mineral Resources in Society: Metal Stocks & Recycling Rates] ,  Assessing Mineral Resources in Society: Metal Stocks & Recycling Rates
Summaries 2015

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/31543

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [International Trade in Resources: A Biophysical Assessment - Summary for Policy Makers] ,  International Trade in Resources: A Biophysical Assessment - Summary for Policy Makers
Summaries 2013

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8850

Programa del Medio ambiente
Enlace permanente

United Nations Environment Programme ,  International Resource Panel ,  [Assessing Mineral Resources in Society: Metal recycling - Opportunities, Limits, Infrastructure - Summary] ,  Assessing Mineral Resources in Society: Metal recycling - Opportunities, Limits, Infrastructure - Summary

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