يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Elz, Dieter', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    The Planning and management of agricultural research

    منشور في 1984
    كتاب

    The Planning and management of agricultural research
  2. 2

    Oilseed product needs of the European Economic Community, 1970, as indicated by livestock-feed and vegetable-oil requirements.

    منشور في 1967
    كتاب

    Oilseed product needs of the European Economic Community, 1970, as indicated by livestock-feed and vegetable-oil requirements.

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