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Changing global environments
2013
Persistent link: https://www.econbiz.de/10010372783
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UNESCO science report : towards 2030
Schlegel, Flavia (contributor) - UNESCO - 2015
Persistent link: https://www.econbiz.de/10011532494
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UNESCO science report
UNESCO - Paris : UNESCO Publ. - 4.2005; 2010; 2015 -
Persistent link: https://www.econbiz.de/10003255701
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UNESCO science report
UNESCO - Paris : UNESCO Publ. - 4.2005 -
Persistent link: https://www.econbiz.de/10011532493