Showing 1 - 4 results of 4 for search 'Nelson, R.A', query time: 0.01s Refine Results
  1. 1

    Erosion / productivity modelling of maize farming in the Philippine uplands

    Published 1996
    Book

    Erosion / productivity modelling of maize farming in the Philippine uplands
  2. 2

    A Cost-benefit analysis of hedgerow intercropping in the Philippine uplands using SCUAF

    Published 1996
    Book

    A Cost-benefit analysis of hedgerow intercropping in the Philippine uplands using SCUAF
  3. 3

    Bioeconomic modelling of alternative forms of hedgerow intercropping in the Philippine uplands using SCUAF

    Published 1996
    Book

    Bioeconomic modelling of alternative forms of hedgerow intercropping in the Philippine uplands using SCUAF
  4. 4

    Soil erosion and conservation in the Philippine uplands a review of the literature by Nelson, R.A

    Published 1994
    Book

    Soil erosion and conservation in the Philippine uplands a review of the literature

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