Ngā hua rapu - (("expert consultation") OR ("water conservation"))

Whakamahine hua
  1. 1

    Water conservation.

    I whakaputaina 1973
    Ngā marau: “…Water conservation…”
    Pukapuka
  2. 2

    Conserving water : the untapped alternative / Postel, Sandra

    I whakaputaina 1985
    Ngā marau: “…Water conservation…”
    Pukapuka
  3. 3

    Rain catchment and water supply in rural Africa a manual Nissen-Petersen, Erik

    I whakaputaina 1982
    Ngā marau: “…Water conservation Africa…”
    Pukapuka
  4. 4

    Land use and water resources in temperate and tropical climates Pereira, H. C. (Herbert Charles), 1913-

    I whakaputaina 1973
    Ngā marau:
    Pukapuka
  5. 5
  6. 6

    Soil water management /

    I whakaputaina 1984
    Ngā marau:
    Pukapuka
  7. 7

    Soil and water conservation in semi-arid areas / Hudson, Norman W.

    I whakaputaina 1987
    Ngā marau:
    Pukapuka
  8. 8

    Guidelines for economic appraisal of watershed managementprojects / Gregersen, H. M.

    I whakaputaina 1987
    Ngā marau:
    Pukapuka
  9. 9

    Watershed management field manual : slope treatment measures and practices.

    I whakaputaina 1988
    Ngā marau:
    Pukapuka
  10. 10

    Vanishing land and water : soil and water conservation in dry lands / Chleq, Jean-Louis

    I whakaputaina 1988
    Ngā marau:
    Pukapuka
  11. 11

    The water efficient garden : a practical and innovative guide from planning through to established gardens / Archer, John, 1941-

    I whakaputaina 1993
    Ngā marau: “…Landscape gardening Water conservation Australia.…”
    Pukapuka
  12. 12

    Plant environment and efficient water use /

    I whakaputaina 1966
    Ngā marau:
    Pukapuka
  13. 13

    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
  14. 14

    Soil and water conservation engineering /

    I whakaputaina 1993
    Ngā marau:
    Pukapuka
  15. 15

    Soil and water conservation for productivity and environmental protection Troeh, Frederick R.

    I whakaputaina 1980
    Ngā marau:
    Pukapuka
  16. 16

    Soil and water conservation research, 1956-71

    I whakaputaina 1975
    Ngā marau:
    Pukapuka
  17. 17

    Elementary soil and water engineering / Glenn, O Schwab

    I whakaputaina 1971
    Ngā marau:
    Pukapuka
  18. 18

    Elementary soil and water engineering / Schwab, Glenn O.

    I whakaputaina 1985
    Ngā marau:
    Pukapuka
  19. 19

    Dictionary of soil and water conversation / Verma, Balvir

    I whakaputaina 1984
    Ngā marau:
    Pukapuka
  20. 20