1.Contribution of adoption of motorized water pump on the household farm income of smallholder farmers: Evidence from Lake Abaya and Chamo Basins of Gamo Gofa Zone, Southern Ethiopia

作　　者：Agidew Abebe ;Amanuel Shewa

出　　处：Journal of Development and Agricultural Economics. 2018 ;10(1):22-27.doi:10.5897/JDAE2017.0868

出版社：Academic Journals

文章 ID：1024112814

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