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Showing 1 - 6 results of 6 for search '"Soils Classification."', 查询时间: 0.02s Refine Results
  1. 1
    The Canadian system of soil classification

    The Canadian system of soil classification

    出版 1998
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    An electronic book accessible through the World Wide Web; click to view
    电子 电子书
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  2. 2
    The Canadian system of soil classification

    The Canadian system of soil classification

    出版 1998
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    An electronic book accessible through the World Wide Web; click to view
    电子 电子书
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  3. 3
    Soil genesis and classification

    Soil genesis and classification

    出版 2011
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    An electronic book accessible through the World Wide Web; click to view
    电子 电子书
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  4. 4
    Soil genesis and classification

    Soil genesis and classification

    出版 2011
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    An electronic book accessible through the World Wide Web; click to view
    电子 电子书
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  5. 5
    Essentials of soil study : with special reference to tropical areas /

    Essentials of soil study : with special reference to tropical areas / 由 Faniran, A.

    出版 1978
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  6. 6
    Essentials of soil study : with special reference to tropical areas /

    Essentials of soil study : with special reference to tropical areas / 由 Faniran, A.

    出版 1978
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