Отображение 1 - 20 результаты of 38 для поиска '', время запроса: 0.02сек. Отмена результатов
  1. 1
    по Barker, Randolph, Herdt, Robert W. 1939-, Rose, Beth
    Опубликовано 1985
    ‌

    The rice economy of Asia
  2. 2
    по Barker, Randolph
    Опубликовано 1985
    ‌

    The rice economy of Asia
  3. 3
    по Barker, Randolph, Herdt, Robert W. 1939-, Rose, Beth
    Опубликовано 1985
    ‌

    The rice economy of Asia
  4. 4
    по Barker, Randolph
    Опубликовано 1984
    ‌

    The Philippine rice program lessons for agricultural development.
  5. 5
    Опубликовано 1978
    ‌

    Economic consequences of the new rice technology
  6. 6
    по Nguyen, Elvira
    Опубликовано 1978
    ‌

    Effect of weather in rice production in two regions of the Philippines
  7. 7
    Опубликовано 1978
    ‌

    Economic consequences of the new rice technology.
  8. 8
    Опубликовано 1978
    ‌

    Economic consequences of the new rice technology.
  9. 9
    Опубликовано 1978
    ‌

    Economic consequences of the new rice technology.
  10. 10
    по Barker, Randolph
    Опубликовано 1977
    ‌

    The world rice situation 1977-78
  11. 11
    по Barker, Randolph
    Опубликовано 1977
    ‌

    Socio-economic constraints to the production of photo period sensitive transplanted rice in Eastern India.
  12. 12
    по Barker, Randolph
    Опубликовано 1977
    ‌

    Barriers to efficient capital investment in Asian agriculture.
  13. 13
    по Barker, Randolph
    Опубликовано 1977
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    Source of output growth in Asian food grains
  14. 14
    по Barker, Randolph
    Опубликовано в: Philippine Labor Review (1976)
    Статья

    Labor utilization in rice production
  15. 15
    по Barker, Randolph
    Опубликовано 1976
    ‌

    New rice technology and policy alternatives for food self-sufficiency
  16. 16
    по Barker, Randolph
    Опубликовано 1976
    ‌

    Labor utilization in rice production
  17. 17
    по Barker, Randolph
    Опубликовано 1976
    Visual Material

    The probable impact of the seed-fertilizer revolution on grain production and on farm labor requirements [microform]
  18. 18
    по Barker, Randolph
    Опубликовано 1976
    Visual Material

    Environmental and other factors influencing the performamnce of new high yielding varieties of wheat and rice in Asia [microform]
  19. 19
    по Barker, Randolph
    Опубликовано 1975
    ‌

    Production constraints and priorities for research
  20. 20
    по Barker, Randolph
    Опубликовано 1974
    ‌

    Some economic issues to consider for would-be producers of rice under General Order 47
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