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    Peer farmers' role in the adoption of recommended practices ; a study on demonstration farmers' and other farmers' influence on the acceptance of certain recommended farm and house... Tekijä Westermarck, Harri

    Julkaistu 1973
    Kirja

    Peer farmers' role in the adoption of recommended practices ; a study on demonstration farmers' and other farmers' influence on the acceptance of certain recommended farm and household practices in 15 Eastern Finland neighborhoods, 1973.
  2. 2

    Communication linking roles of Barangay Development Leaders (DBL) in the IRAD project area Tekijä Azucena, Remedios I. 1953-

    Kirja

    Communication linking roles of Barangay Development Leaders (DBL) in the IRAD project area

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