Ngā hua rapu - "Soil conservation Australia"

Ngā kaupapa kua whakahuatia i roto i tō rapu.
  • E whakaatu ana i te 1 - 6 hua o te 6
Whakamahine hua
  1. 1
    The keyline plan/

    The keyline plan/ mā Yeomans, P.A

    I whakaputaina 1954
    Ngā marau: “…Soil conservation Australia…”
    Pukapuka

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  2. 2
    The challenge of landscape: the development and practiceof keyline/

    The challenge of landscape: the development and practiceof keyline/ mā Yeomans, P.A

    I whakaputaina 1958
    Ngā marau: “…Soil conservation Australia…”
    Pukapuka

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  3. 3
    Land care manual /

    Land care manual / mā Roberts, Brian

    I whakaputaina 1992
    Ngā marau:
    Pukapuka

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  4. 4
    Land care : rural property planning /

    Land care : rural property planning / mā Matheson, Bill

    I whakaputaina 1996
    Ngā marau: “…Soil conservation Australia.…”
    Pukapuka

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  5. 5
    Water for every farm : Yeomans keyline plan /

    Water for every farm : Yeomans keyline plan /

    I whakaputaina 1993
    Ngā marau:
    Pukapuka

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  6. 6
    Soils, their properties and management : a soil conservation handbook for New South Wales /

    Soils, their properties and management : a soil conservation handbook for New South Wales /

    I whakaputaina 1991
    Ngā marau: “…Soil conservation Australia New South Wales.…”
    Pukapuka

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