Search Results - "water supply"

  1. 141

    Domestic use of water and sanitation by Karunadasa, Y.

    Published 1980
    Book
  2. 142

    Caring For Water :Second Edition 2015 / by Amarasiri, Sarath

    Published 2008
    Book
  3. 143

    Non Government Organisations (NGOS) by Fernando, Vijitha

    Published 1991
    Book
  4. 144

    Caring for water / by Amarasiri,Sarath

    Published 2015
    Book
  5. 145

    Loka jala dinaya 2002 marthu 22 : sanvardhanaya sandaha jalaya

    Published 2002
    Book
  6. 146

    Loka jala dinaya 2003 marthu 22 : anagathaya sandaha jalaya

    Published 2003
    Book
  7. 147

    Non government organisations (NGO's) in Sri Lanka by Fernando, Vijitha

    Published 1991
    Book
  8. 148

    Punchiwilaththawa : household study of a dry zone village by Fernanda, Vijita

    Published 1986
    Book
  9. 149

    Caring for water/ by Amarasiri,Sarath

    Published 2015
    Book
  10. 150

    Environmental and social constraints on paddy production under existing conditions : a case study in Hambantota district Sri Lanka 1974 by Izumi, K

    Published 1974
    Table of Contents: “…The relationship between water supply and productivity of land among cultivators with different tenurial status 4. …”
    Book
  11. 151

    4 th research and development study symposium - 2018 : symposium proceedings.

    Published 2018
    Book
  12. 152

    Symposium proceedings : 3rd research and development study symposium - 2017.

    Published 2017
    Book
  13. 153

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1993/8 - 2016.11.15 - i වැනි කොටස : (i) වැනි ඡේදය - සාමාන්‍ය....
    The Gazette of the Democratic Socialist Republic of Sri Lanka - Extraordinary :No.1993/8 - 15.11.2016. இலங்கைச் சனநாயக சோசலிசக் குடியரசு வர்த்தமானப் பத்திரிகை அதி விசேஷமானது இலக்கம் :1993/8 - 15.11.2016.

    Published 2016
    Table of Contents: “…Government Notifications : National water supply and drainage board act, no 2 of 1974.…”
    Book
  14. 154

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1954/5 - 2016.02.15 - i වැනි කොටස : (i) වැනි ඡේදය - සාමාන්‍ය....
    The Gazette of the Democratic Socialist Republic of Sri Lanka - Extraordinary :No.1954/5 - 15.02.2016. இலங்கைச் சனநாயக சோசலிசக் குடியரசு வர்த்தமானப் பத்திரிகை அதி விசேஷமானது இலக்கம் :1954/5 - 15.02.2016.

    Published 2016
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974, Order under section 92.…”
    Book
  15. 155

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1892/33 - 2014.12.10 -...

    Published 2014
    Table of Contents: “…Government notifications - National water supply and drainage board act, No. 02 of 1974 : Oder under section 92…”
    Book
  16. 156

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1937/23 - 2015.10.22 -...
    The Gazette of the Democratic Socialist Republic of Sri Lanka - Extraordinary :No.1937/23 - 22.10.2015. இலங்கைச் சனநாயக சோசலிசக் குடியரசு வர்த்தமானப் பத்திரிகை அதி விசேஷமானது இலக்கம் :1937/23 - 22.10.2015.

    Published 2015
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974 : Order under section 92.…”
    Book
  17. 157

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1905/9 - 2015.03.09 -...

    Published 2015
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974 : Order under section 92…”
    Book
  18. 158

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1905/10 - 2015.03.09 -...

    Published 2015
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974 : Order under section 92…”
    Book
  19. 159

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1905/11 - 2015.03.09 -...

    Published 2015
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974 : Order under section 92…”
    Book
  20. 160

    ශ්‍රී ලංකා ප්‍රජාතාන්ත්‍රික සමාජවාදී ජනරජයේ ගැසට් පත්‍රය - අති විශේෂ : අංක 1905/12 - 2015.03.09 -...

    Published 2015
    Table of Contents: “…Government Notifications - National water supply and drainage board act, No. 02 of 1974 : Order under section 92.…”
    Book