(2002). [Preventing land degradation sustaining livelihoods: Experiences from GEF-UNDP Projects]. [New York]: UNDP.
Citación estilo Chicago[Preventing Land Degradation Sustaining Livelihoods: Experiences From GEF-UNDP Projects]. [New York]: UNDP, 2002.
Cita MLA[Preventing Land Degradation Sustaining Livelihoods: Experiences From GEF-UNDP Projects]. [New York]: UNDP, 2002.
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