By Alene Arega D.   in Outlook on Agriculture

ISSN:0030-7270|36|3|181-186

IP Publishing Ltd‎(2007)‎

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By Manda Julius   Alene Arega D.   Gardebroek Cornelis   Kassie Menale   Tembo Gelson   in Journal of Agricultural Economics

ISSN:0021-857X|67|1|130-153

Wiley-Blackwell‎(2016)‎

Access to resources Favorite 11.724884