Ngā hua rapu - (("walter conservation") OR ((("water consultation") OR ("water conservation"))))*

Ngā kaupapa kua whakahuatia i roto i tō rapu.
Whakamahine hua
  1. 21
    Proceedings of the national workshop on Urban Water Demand Management, Alexander Library, Perth Cultural Centre, April 29 - May 1, 1986 /

    Proceedings of the national workshop on Urban Water Demand Management, Alexander Library, Perth Cultural Centre, April 29 - May 1, 1986 /

    I whakaputaina 1987
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  2. 22
    Elementary soil and water engineering /

    Elementary soil and water engineering / mā Glenn, O Schwab

    I whakaputaina 1971
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  3. 23
    Elementary soil and water engineering /

    Elementary soil and water engineering / mā Schwab, Glenn O.

    I whakaputaina 1985
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  4. 24
    Dictionary of soil and water conversation /

    Dictionary of soil and water conversation / mā Verma, Balvir

    I whakaputaina 1984
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  5. 25
    Myths and science of soils of the tropics : proceedings of an international symposium sponsored by Division A-6 of the American Society of Agronomy, the World Association of Soil and Water Conservation, and the Soil and Water Conservation Society, in Las Vegas, Nevada, 17 Oct. 1989 /

    Myths and science of soils of the tropics : proceedings of an international symposium sponsored by Division A-6 of the American Society of Agronomy, the World Association of Soil and Water Conservation, and the Soil and Water Conservation Society, in Las Vegas, Nevada, 17 Oct. 1989 /

    I whakaputaina 1992
    Pukapuka

    Tiaki ki tētahi rārangi
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  6. 26
    More water for arid lands : promising technologies and research opportunities : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Commission on International Relations.

    More water for arid lands : promising technologies and research opportunities : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and T...

    I whakaputaina 1974
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  7. 27
    Water : a resource in crisis /

    Water : a resource in crisis / mā Lucas, Eileen

    I whakaputaina 1991
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  8. 28
    Water and wetlands /

    Water and wetlands / mā Furniss, Pamela

    I whakaputaina 1992
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  9. 29
    Energy and water resource management /

    Energy and water resource management / mā Aulbach, Robert E.

    I whakaputaina 1988
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  10. 30
    Water : rethinking management in an age of scarcity /

    Water : rethinking management in an age of scarcity / mā Postel, Sandra

    I whakaputaina 1984
    Ngā marau:
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  11. 31
    Energy and water management in western irrigated agriculture /

    Energy and water management in western irrigated agriculture /

    I whakaputaina 1986
    Ngā marau:
    Tē mōhiotia

    Tiaki ki tētahi rārangi
    I tiakina i:
  12. 32
    International Symposium on Water Erosion, Sedimentation and Resource Conservation, October 9-13, 1990, Dehradun, India.

    International Symposium on Water Erosion, Sedimentation and Resource Conservation, October 9-13, 1990, Dehradun, India.

    I whakaputaina 1990
    Conference Proceeding Pukapuka

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  13. 33
    Slopeland farms in green /

    Slopeland farms in green / mā Liao, Mien-chun

    Pukapuka

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    I tiakina i:
  14. 34
    Residential water reuse /

    Residential water reuse / mā Milne, Murray

    I whakaputaina 1979
    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  15. 35
    Forest conservation in new zealand.

    Forest conservation in new zealand.

    Pukapuka

    Tiaki ki tētahi rārangi
    I tiakina i:
  16. 36
    Stream-water storage in the ocean by using an impermeable membrane /

    Stream-water storage in the ocean by using an impermeable membrane / mā Murabayashi, Edwin T.

    I whakaputaina 1983
    Pukapuka

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