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Antzeko izenburuak
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Master of sustainable development: agenda and action for sustainable development
Argitaratua: (2000) -
Sustainable development
nork: Kumar Das; Author
Argitaratua: (2009) -
Sustainable development /
Argitaratua: (1998) -
From the earth summit to local agenda 21 working towards sustainable development
Argitaratua: (1998) -
Sustainable development an introductory guide
nork: Reid,David
Argitaratua: (1995)