Ngā hua rapu - water (conservation OR construction)

Ngā kaupapa kua whakahuatia i roto i tō rapu.
Whakamahine hua
  1. 41
    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

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  2. 42
    Pressure pipeline design for water and wastewater /

    Pressure pipeline design for water and wastewater /

    I whakaputaina 1992
    Ngā marau: “…Water-pipes Design and construction.…”
    Pukapuka

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  3. 43
    Integrated design of water treatment facilities /

    Integrated design of water treatment facilities / mā Kawamura, Susumu

    I whakaputaina 1991
    Ngā marau: “…Water treatment plants Design and construction.…”
    Pukapuka

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  4. 44
    Soil erosion by water in the tropics /

    Soil erosion by water in the tropics / mā El-Swaify, S. A.

    I whakaputaina 1982
    Pukapuka

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  5. 45
    Conservation and you /

    Conservation and you / mā Hitch, Allen S.

    I whakaputaina 1964
    Pukapuka

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  6. 46
    Water treatment principles and design /

    Water treatment principles and design /

    I whakaputaina 1985
    Ngā marau:
    Pukapuka

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  7. 47
    How to construct a cheap wind machine for pumping water

    How to construct a cheap wind machine for pumping water

    I whakaputaina 1979
    Pukapuka

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  8. 48
    Water for every farm : Yeomans keyline plan /

    Water for every farm : Yeomans keyline plan /

    I whakaputaina 1993
    Pukapuka

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  9. 49
    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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  10. 50
    Slow sand filtration for community water supply : planning, design, construction, operation and maintenance /

    Slow sand filtration for community water supply : planning, design, construction, operation and maintenance /

    I whakaputaina 1987
    Pukapuka

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  11. 51
    Scale-up of water and wastewater treatment processes from papers presented at the First International Workshop on Scale-up of Water and Wastewater Treatment Processes held in Edmonton, Alberta, Canada in March 1983

    Scale-up of water and wastewater treatment processes from papers presented at the First International Workshop on Scale-up of Water and Wastewater Treatment Processes held in Edmon...

    I whakaputaina 1983
    Ngā marau: “…Water treatment plants Design and construction…”
    Pukapuka

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  12. 52
    Design and construction of sanitary and storm sewers /

    Design and construction of sanitary and storm sewers /

    I whakaputaina 1969
    Pukapuka

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  13. 53
    The rehabilitation and construction of water boreholes at Mount Diamond High School /

    The rehabilitation and construction of water boreholes at Mount Diamond High School / mā Rooke, E. R.

    I whakaputaina 1988
    Pukapuka

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  14. 54
    Design of networks for monitoring water quality

    Design of networks for monitoring water quality

    I whakaputaina 1983
    Ngā marau: “…Water quality monitoring stations Design and construction…”
    Pukapuka

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  15. 55
    Gravity sanitary sewer design and construction

    Gravity sanitary sewer design and construction

    I whakaputaina 1982
    Pukapuka

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  16. 56
    Small Michell (Banki) Turbine a construction manual

    Small Michell (Banki) Turbine a construction manual mā Breslin, W. R.

    I whakaputaina 1980
    Ngā marau:
    Pukapuka

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  17. 57
    Passive solar water heaters how to design and build a batch system

    Passive solar water heaters how to design and build a batch system mā Reif, Daniel K.

    I whakaputaina 1983
    Ngā marau:
    Pukapuka

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  18. 58
    Concrete water towers, bunkers, silos, & other elevated structures.

    Concrete water towers, bunkers, silos, & other elevated structures. mā Gray, William Samuel

    I whakaputaina 1973
    Ngā marau: “…Water towers.…”
    Pukapuka

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  19. 59
    Manual for rural water supply : with many detailed constructional scale-drawings /

    Manual for rural water supply : with many detailed constructional scale-drawings /

    I whakaputaina 1985
    Pukapuka

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  20. 60
    The independent home : living well with power from the sun, wind and water /

    The independent home : living well with power from the sun, wind and water / mā Potts, Michael

    I whakaputaina 1993
    Pukapuka

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