Showing 1 - 3 results of 3 for search 'Oppenfeld, Horst von', 查询时间: 0.01s Refine Results
  1. 1

    Case studies of farm families, Laguna Province, Philippines 由 Diaz, Ralph C.

    出版 1961
    图书

    Case studies of farm families, Laguna Province, Philippines
  2. 2

    Farm management, land use and tenancy in the Philippines

    出版 1957
    图书

    Farm management, land use and tenancy in the Philippines
  3. 3

    Farm management land use and tenancy in the Philippines 由 Oppenfeld, Horst von

    出版 1957
    图书

    Farm management land use and tenancy in the Philippines

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