Search Results - "irrigate"

  1. 421

    Plan implementation report 1966-67

    Published 1968
    Book
  2. 422

    Administration report of the director of Irrigaion for 1951-1966

    Published 1950
    Book
  3. 423

    Plan implementation report 1967-68

    Published 1969
    Book
  4. 424

    Advancements in IIMI's research 1989 - 91

    Published 1992
    Book
  5. 425

    IIMI annual report 1986

    Published 1986
    Book
  6. 426

    Implementation programme and targets for 1967-68

    Published 1967
    Book
  7. 427

    Progress 1970 - 75

    Published 1975
    Book
  8. 428

    IImI: annual report 1986

    Book
  9. 429

    Annual report 1987.

    Book
  10. 430

    National land commission by Presented by the minister of lands, irrigation and Mahaweli Development on July 21, 1992

    Published 1992
    Book
  11. 431

    Sri Lanka water development report 2010 by Imbulana, K.A.U.S. ed

    Book
  12. 432

    Water resources development in Ceylon by Gunasekera, J.

    Published 1969
    Book
  13. 433

    ශ්‍රී ලංකාවේ විමුක්ති අරගල : උගත හැකි පාඩම් සහ ජාතියේ ඉදිරි ගමන = Freedom struggles of Sri Lanka : lessons learned and the way forward...
    sri lankave vimukthi aragala = Freedom struggles of Sri Lanka

    Published 2020
    Table of Contents: “…The guerilla strategies adopted by the native militia in the freedom struggles - සිංහලේ විමුක්ති සටන්වල භාවිතා වූ ගරිල්ලා යුධ උපක්‍රම(Herath, Isuru) 6. Irrigation systems and agriculture during the freedom struggles of Sri Lanka - නිදහස් අරගල සමයේ වාරිමාර්ග සහ කෘෂිකර්මාන්තය(Perera, Muditha Prasannajith) 7. …”
    Book
  14. 434

    Implementation programme and targest for 1968 - 69

    Published 1968
    Book
  15. 435

    Proceedings of the workshop on inigation and vecfor - borne disease transmission

    Published 1986
    Book
  16. 436

    Social science perspectives on managing agricultural technology by Groenfeldt, David

    Published 1989
    Book
  17. 437

    Guideline on the construction of Horizontal sulsurface dranage systems by Schultz, Bart

    Published 1990
    Book
  18. 438
  19. 439

    Hydrological annual.

    Published 2016
    Serial
  20. 440

    Aandarikkai 2014

    Published 2014
    Book