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Choice and Productivity Effects of Animal Traction Technology in the Semi-arid Zone of Northern Nigeria
Ade OlomolaAfrican Rural Social Sciences Research Networks
出版Winrock International, 1998
主題Technology & Engineering / Agriculture / GeneralTechnology & Engineering / Agriculture / Tropical Agriculture
ISBN15736001809781573600187
URLhttp://books.google.com.hk/books?id=dovvAAAAMAAJ&hl=&source=gbs_api
註釋The term ANTRAC TECHNOLOGY is used increasingly to indicate an appropriate technology, animal traction technology.