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  •  Das Dokument ist öffentlich zugänglich im Rahmen des deutschen Urheberrechts.
    quantities, flows, and resources
    Internationale Fernmelde-Union ; United Nations University / Vice Rectorate in Europe ; International Solid Waste Association ; United Nations University / Institute for the Advanced Study of Sustainability
    Elektronische Ressource, Genf : ITU International Telecommunication Union, 2014- ; Bonn : UNU-VIE United Nations University, Vice Rectorate in Europe, 2014 - ; Wien : ISWA International Solid Waste Association, 2014 - ; Bonn : UNU-IAS United Nations University, Institute for the Advanced Study of Sustainability, 2014