Отображение 1 - 10 результаты of 13 для поиска '', время запроса: 0.03сек. Отмена результатов
  1. 1
    Опубликовано 1979
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    Impact study of small farmers development project Nuwakot and Dhanusha Districts.
  2. 2
    Опубликовано 1973
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    Extension and the forgotten farmer first report of a field experiment
  3. 3
    Опубликовано 1971
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    Rural change in a Philippine setting a general report on the five-year project "A study on alternative extension approaches.".
  4. 4
    по Groot, Hans Cornelis 1939-
    Опубликовано 1970
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    Co-orientation and technological change communication variables in perceptions of 'miracle rice' in the Philippines
  5. 5
    по Byrnes, Francis C.
    Опубликовано 1969
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    Agricultural extension and education in developing countries
  6. 6
    Опубликовано 1967
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    Extension publications studies series.
  7. 7
    Опубликовано 1967
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    CENTO Conference on Agricultural Extension, held in Ankara-Denizli-Izmir, Turkey, April 12 to 22, 1967 papers.
  8. 8
    по Beal, George M.
    Опубликовано 1966
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    Social action and interaction in program planning
  9. 9
    по Savile, A. H.
    Опубликовано 1965
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    Extension in rural communities; a manual for agricultural and home extension workers.
  10. 10
    по Lerch, Donald G.
    Опубликовано 1960
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    Dissemination of farm information through newspapers, magazines, radio and television; a story of the service in the United States, including how they developed, function, and are financed.
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