खोज परिणाम - "Soils classification."

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    The soils that support us; an introduction to the study of soils and their use by men द्वारा Kellogg, Charles Edwin 1902-

    प्रकाशित 1941
    पुस्तक
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    The geography of soil द्वारा Bunting, Brian T.

    प्रकाशित 1965
    पुस्तक
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    A study of the relationship between soil and quantitative terrain factors द्वारा Bruce, Romeo C.

    पुस्तक
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    The geography of soil द्वारा Bunting, Brian Talbot

    प्रकाशित 1967
    पुस्तक
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    The nature and properties of soils. द्वारा Llyon, T. Lyttleton

    प्रकाशित 1952
    पुस्तक
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    Rainfed agriculture in perspective proceedings.

    प्रकाशित 1984
    पुस्तक