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  1. 1
    Journal of the Soil Conservation Service of New South Wales.
    杂志
    出版 1945
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  2. 2
    Publication /
    序列
    出版 1958
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  3. 3
    Community landcare : support for community landcare groups.
    图书
    出版 1989
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  4. 4
    Landcare - business as usual?? : proceedings : fourth LandCare Community Conference held at Monivae College, Hamilton, Victoria, 11-12 July 1991 /
    会议录 图书
    出版 1991
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  5. 5
    Conserving soil resources : European perspectives : selected papers from the First International Congress of the European Society for Soil Conservation /
    图书
    出版 1994
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  6. 6
    Report of the Soil Conservation Service of New South Wales for the year ended 30th June ...
    杂志
    出版 1985
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  7. 7
    A brief history of soil conservation in Victoria, 1834-1961 /
    图书
    由 Thompson, G. T.
    出版 1979
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  8. 8
    Crop management and soil conservation,
    图书
    由 Cox, Joseph Frank, 1890-
    出版 1937
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  9. 9
    Report of the Soil Conservation Service of New South Wales.
    序列
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  10. 10
    Land resources study Mount Piper Power Station coal supply augmentation /
    图书
    出版 1982
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  11. 11
    Rock for erosion control /
    图书
    出版 1993
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  12. 12
    The Westgate farm planning project : a demonstration of farm planning for soil conservation /
    图书
    由 Dickinson, H. R.
    出版 1953
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  13. 13
    Land use or abuse /
    幻灯片
    由 McGregor, Graeme
    出版 1970
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  14. 14
    State and local regulations for reducing agricultural erosion /
    图书
    由 Coughlin, Robert E.
    出版 1984
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  15. 15
    Financial assistance for soil conservation : interdepartmental committee report, July 1974.
    图书
    出版 1975
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  16. 16
    The story of Mangatu : the forest which healed the land /
    图书
    由 Allsop, Frederick
    出版 1973
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  17. 17
    Assessing erosion on U.S. cropland : land management and physical features /
    Government Document 图书
    由 Bills, Nelson L.
    出版 1984
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  18. 18
    Native woody plants of the United States, their erosion-control and wildlife values.
    图书
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  19. 19
    Private options : tools and concepts for land conservation /
    图书
    出版 1982
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  20. 20
    The land renewed; the story of soil conservation,
    图书
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