Showing 1 - 2 results of 2 for search 'Franzel,Steven', 查询时间: 0.01s Refine Results
  1. 1
    Research with farmers : lessons from ethiopia
    由 Franzel,Steven
    出版 1992
    Printed Book
  2. 2
    Trees on the farm: assessing the adoption potential of agroforestry practices in Africa
    出版 2002
    其他作者: “...Franzel, Steven Charles...”
    获取全文
    电子书
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