Showing 1 - 4 results of 4 for search 'Sangatanan, Pedro D.', query time: 0.01s Refine Results
  1. 1

    Organikong paghahalaman by Dagoon, Jesse D.

    Published 1993
    Book

    Organikong paghahalaman
  2. 2

    Soil management by Sangatanan, Pedro D.

    Published 1990
    Book

    Soil management
  3. 3

    Soils, fertilizers and crops basic principles of crop production in the tropics by Dagoon, Jesse D., Sangatanan, Pedro D.

    Published 1990
    Book

    Soils, fertilizers and crops basic principles of crop production in the tropics
  4. 4

    Organic gardening a self-reliant approach in national food production by Dagoon, Jesse D.

    Published 1985
    Book

    Organic gardening a self-reliant approach in national food production

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