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Technical Efficiency of Smallholder Farmers in Southern Malawi
Ephraim W. ChirwaJoseph Oloka-OnyangoRichard MussaRonald Mangani
其他書名
A Study of Adopters and Non-adopters of Integrated Aquaculture-agriculture
出版University of Malawi, Chancellor College, Department of Economics, 2005
URLhttp://books.google.com.hk/books?id=PNV7AQAACAAJ&hl=&source=gbs_api