Food self-sufficiency and food security : a case study of agricultural production for food security in Wollaita, Southern Ethiopia
Ali Khamis Juma
Bok Engelsk 2000
Utgitt | Ås : [Ali Khamis Juma] , 2000
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Omfang | 123 s. : fig.
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Opplysninger | M.Sc.thesis - Norges landbrukshøgskole, 2000
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Emner |