يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Davao Research and Planning Foundation', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Philippine population growth in the 1970's socioeconomic change and demographic responses حسب Hackenberg, Robert A.

    منشور في 1980
    كتاب

    Philippine population growth in the 1970's socioeconomic change and demographic responses
  2. 2

    Fallout from the poverty explosion economic and demographic trends in Davao City, 1972-1974 حسب Hackenberg, Robert A.

    منشور في 1975
    كتاب

    Fallout from the poverty explosion economic and demographic trends in Davao City, 1972-1974

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