United Nations Development Programme & Global Environment Facility. (2004). Meeting the Climate Change Challenge Sustaining Livelihoods.
Παραπομπή σε μορφή Chicago (17η εκδ.)United Nations Development Programme και Global Environment Facility. Meeting the Climate Change Challenge Sustaining Livelihoods. 2004.
Παραπομπή σε μορφή MLA (9th εκδ.)United Nations Development Programme και Global Environment Facility. Meeting the Climate Change Challenge Sustaining Livelihoods. 2004.
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