Search Results - "Water"

Janapada yojanakrama pahaka purva varimarga navikarana adhyayanaya by Abesekara, W. A. T.

Subjects: “…Irrigation water…”

Jala paribhogika athpotha

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Chemistry of hand pump wells in Kandy district by Padmasiri, J. P.

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Water pollution : causes, effects and control by P. K. Goel

Subjects: “…Water -- Pollution -- India. Water quality -- India. …”

Impact of the Indian ocean Tsunami of 26 th Decembe 2004 on the coastal groundwater aquifer systems and the quality of groundwater in Matara district by Wijayawardhana, L.M.J.R

Subjects: “…Water pollution ; Tsunami efect; Ground water; Ground water pollution;…”

நீா் இல்லை/ by குணசுந்தா், ரேஷ்வதி

Subjects: “…Water supply…”

ජලය අපගේ ජීවයයි = Water our life by කොළඹගේ, ජයසේන

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ජලය අපගේ ජීවයයි = Water our life

Jalaya apage jivayai

by කොළඹගේ, ජයසේන

Subjects:

ජලය අපගේ ජීවයයි = Water our life/ by කොළඹගේ, ජයසේන

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Groundwater resources of the world and their use by Zektser, Igor S. ed

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Guidlines for buildings at risk from natural disasters

Subjects: “…Water - Research…”

International water governance : Conservation of frehwater ecosystems

Subjects: “…Water conservation…”

An Introduction to water resources by Jayawardena, U. de S.

Subjects: “…Water resources…”

Irrigation water management and the Bundala national park : proceedings of the workshop on water quality of the Bundala lagoons - held in Colombo, Sri Lanka 03 April 1998 by Matsuno, Yutaka ed

Subjects: “…Water management…”

IWMI Reserch Report - 160 :Understanding Farmer's Adaptation to water scarcity : A case study from the western Nile Delta, Egypt by Ghazouani, Wafa

Subjects: “…Water conservation…”

Jala asiriya raka ganima by Amarasiri, Sarath

Subjects: “…Water conservation…”

Jala rakusanta erehiva........ by Chapabandara, Kumara

Subjects: “…Water conservation…”

Jalaya piripahadu kirima

Subjects: “…Water - Purification…”

Jatika jalaja sampat paryesana saha samvardhana niyojyatana (samsodhana) panata amka 32, 1996

Subjects: “…Water supply…”

Long term developement strategies for Irans water resources

Subjects: “…Water resources…”