يعرض 1 - 4 نتائج من 4 نتيجة بحث عن '', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    The Philippines recommends for reforestation, tree farming, and plantation development.

    منشور في 2008
    كتاب

    The Philippines recommends for reforestation, tree farming, and plantation development.
  2. 2

    Recent trends in employment and productivity in the plantation sector of Sri Lanka with special reference to the tea sector

    منشور في 1993
    كتاب

    Recent trends in employment and productivity in the plantation sector of Sri Lanka with special reference to the tea sector
  3. 3

    Planning and management of roadside vegetation an analysis of principles.

    منشور في 1956
    كتاب

    Planning and management of roadside vegetation an analysis of principles.
  4. 4

    Plant species diversity in tropical planted forests and implications for restoration of forest ecosystems in Sakaerat, Northeastern Thailand. حسب Kamo, Koichi

    مقال

    Plant species diversity in tropical planted forests and implications for restoration of forest ecosystems in Sakaerat, Northeastern Thailand.

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