يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Valera, Alfredo 1948-', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Field studies on water use and duration for land preparation for lowland rice [microform] حسب Valera, Alfredo 1948-

    منشور في 1980
    Visual Material

    Field studies on water use and duration for land preparation for lowland rice [microform]
  2. 2

    Field studies on water use and duration for land preparation for lowland rice حسب Valera, Alfredo 1948-

    كتاب

    Field studies on water use and duration for land preparation for lowland rice

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