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Showing 1 - 3 results of 3 for search '"soil"', query time: 0.03s Refine Results
  1. 1
    Chemistry of the soil /

    Chemistry of the soil / by Bear, Firman E.

    Published 1967
    Book
  2. 2
    Soils in relation to crop growth /

    Soils in relation to crop growth / by Bear, Firman E.

    Published 1965
    Book
  3. 3
    Diagnostic techniques for soils and crops : their value and use in estimating the fertility status of soils and nutritional requirements of crops /

    Diagnostic techniques for soils and crops : their value and use in estimating the fertility status of soils and nutritional requirements of crops /

    Published 1948
    Book

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