Search Results - "water"

  1. 441

    Specification for electric immersion water heaters

    Published 1985
    Book
  2. 442

    Specification for electric immersion water heaters

    Published 2001
    Subjects: “…Water heaters - Standards…”
    Book
  3. 443

    Specification for glass bottles for aerated water

    Published 1974
    Book
  4. 444

    Specification for polythylene water storage tanks

    Published 1998
    Book
  5. 445

    Waste water treatment micro films by Iwai, Shigehisa

    Published 1994
    Book
  6. 446

    water and ethics : a historical perspective by Hassan, Fekri A

    Subjects: “…Water resources…”
    Book
  7. 447

    Water and ethics : human health and sanitation by Portro, Monica

    Subjects:
    Book
  8. 448

    Water in culture : the Sri Lankan heritage by Disanayaka, J. B.

    Published 1992
    Subjects:
    Book
  9. 449

    Water resources and irrigation development in Ethiopia by Awulachew, Seleshi Bekele

    Published 2007
    Book
  10. 450

    Water resources research in Sri Lanka by De Silva, Ranjith Premalal

    Published 2006
    Subjects: “…Water resources…”
    Book
  11. 451

    Waves,Tides and Shallow-Water Processes by Wright, John

    Published 1999
    Book
  12. 452

    Wind power for lifting irrigation water by Fernando, K. S.

    Published 1983
    Book
  13. 453

    Working together in weather, climate and water

    Book
  14. 454

    World irrigation and water statistics 2002 by Weligamage, Parakrama

    Published 2002
    Book
  15. 455

    Adoption of soil and water conservation measures : case of upper watershed management project (UWMP) by Samarasinha, G. G. de L. W.

    Published 2016
    Subjects: “…Water conservation-Sri Lanka 44000…”
    Book
  16. 456
  17. 457

    Rain water harvesting manual for Jaffna by Ariyananda, Tanuja

    Published 2016
    Subjects: “…Water harvesting-Sri Lanka(Jaffna) 35166…”
    Book
  18. 458

    Fresh water fishes of Sri Lanka by Pethiyagoda, Rohan

    Published 1991
    Book
  19. 459

    Higher capacity ferrocement water tanks : national design and construction hand book.

    Published 2019
    Subjects:
    Book
  20. 460

    Key concepts in water resource management : a review and critical evaluation

    Published 2014
    Subjects: “…Water - Supply 28831…”
    Book