検索結果 81 - 88 結果 / 88 検索語 '', 処理時間: 0.01秒 結果の絞り込み
  1. 81
    著者: Hanks, Lucien Mason 1910-
    出版事項 1972
    図書

    Rice and man agricultural ecology in Southeast Asia
  2. 82
    出版事項 1970
    図書

    Agricultural extension a sociological appraisal
  3. 83
    出版事項 1968
    図書

    Agro-information flow at the village level a survey of communication sources in the adoption process of high-yielding varieties of crops.
  4. 84
    図書

    Natural fibers.
  5. 85
    図書

    Pulp and paper.
  6. 86
    著者: Ruttan, V.W
    図書

    Technology transfer and agricultural development
  7. 87
    図書

    Organizing for change the Philippine rainfed upland rice project, a temporary cooperative system for developing and difussing agricultural knowledge
  8. 88
    図書

    Training manual on the transfer of technology among rural women.
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