Search Results - "water supply"

Jala paribhogika athpotha

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Mahavali vyapara saha aramunu by Sri Lanka. Mahaweli Development Ministry

Subjects: “…Underdeveloped areas - Water - supply…”

The truth about the Mahaweli / by Iriyagolle, Gamini

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நீர் நுகர்வோருக்கான கைநூல் .

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වැසි ජල කළමනාකරණය

Vesi jala kalamanakaranaya

by පියදාස, රන්ජන යූ. කේ

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Climate change and agricultural water management in developing countries

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A design manual for rooftop rain water harvesting systems Sri Lanka

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ජල සම්පාදනය සහ ජල සම්පත් කළමනාකරණය

Jala sampadanaya saha jala sampath kalamanakranaya

by විජේතුංග, එස්

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The omo - turkana basin : cooperation for sustainable water management

Subjects: “…Water-Supply-Management 75524…”

Craing for water / by Amarasiri, Sarath

Subjects: “…7245 Water - Supply - Sri Lanka…”

වාරි ජල සම්පාදනය

Vari jala sampadanaya

by ජයවර්ධන, උපාලි

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Towards sustainable water resource management : Northern Province water resource development colloquium - 2017

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ජල අසිරිය රැකගැනිම / by අමරසිරි, සරත්

Subjects: “…7245 Water - Supply - Sri Lanka…”

The Ganges river basin : status and challenges in water, environment and livelihoods

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Water heritage of Sri Lanka by Mendis, D. L. O.

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Sri Lanka a heritage of water by Athukorala, Kusum

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අපේ වැවෙන් පැන් දෝතක් : සිංහල වැව පිළිබඳ ශාස්ත්‍රීය විමර්ශනය

Ape veven pan dothak : sinhala vava pilibanda shasthriya vimarshanaya

by ස්වර්ණසිංහ, කේ. එම්. අයි

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Groundwater availability and use in the day zone of Sri Lanka : symposium proceedings 22 july 2016

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Over view 2004

Jalaya piripahadu kirima