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Villagization and the crisis : agricultural production in Hanang District, northern Tanzania
Finn Kjærby
Bok Engelsk 1989
Farm implements for small-scale farmers in Tanzania
Björn Mothander, Finn Kjærby, Kjell Havne...
Bok Engelsk 1989
Problems and contradictions in the development of ox-cultivation in Tanzania
Finn Kjærby
Bok Engelsk 1983