Search Results - "water pollution"
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Water pollution : causes, effects and control
Published 2006Subjects: “…Water -- Pollution -- India. Water quality -- India. Water -- Pollution. 72222…”
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Water supply, sanitation and wastewater management : progress and prospects towards clean and healthy society : Proceedings of a symposium 23 June 2008, Peradeniya , Sri Lanka (Ca...
Published 2009Subjects: “…Water - Pollution…”
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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
Published 2012Subjects: “…Water pollution ; Tsunami efect; Ground water; Ground water pollution;…”
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The introduction of effluent charges as a means for controlling industrial water pollution in Sri Lanka
Published 1998Subjects:Book -
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The introduction of effluent charges as a means for controlling industrial water pollution in Sri lanka
Published 1998Subjects:Book -
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The Introduction of Effluent Charges as a Means for Controlling Industrial Water Pollution in Sri Lanka
Published 1998Subjects:Book -
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අපේ ජලතලාව වනසා දමන ජපන් ජබර, සැල්වීනියා අතරට හයිඩ්රිල්ලාත් ඇවිත්
Ape jalathalawa wanasa damana japanjabara, salveneya atharata hydrillath avithPublished 2016Subjects: “…හයිඩ්රිල්ලා, ජල දූෂණය, Water Pollution, Hydrilla…”
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කැළණි ගංඟාවේ ජල දූෂණය වැළැක්විමට නිවාස ආශ්රිතව ගතහැකි මූලික පියවර = Basic guidelines to prevent of the Kelani river through domestic sources...
Kelani gangave jala dushanaya valakvimata nivasa ashrithava gathahaki mulika piyavaraPublished 2016Subjects: “…51155 Water pollution - Sri Lanka…”
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කැලණි ගංගාවේ තත්ත්වය = Status of the Kelani river.
Kalani gangave thatvayaPublished 2017Subjects: “…51155 Water pollution - Sri Lanka…”
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කොළඹට එන නළ ජලයේ අසූචි
Published 2016Subjects: “…ජලය, ජල දූෂණය, අපිරිසිදු ජලය, water, Dirty water, water pollution…”
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කොළඹට එන නළ ජලයේ අසූචි
colabata ena nala jalaye ashuchiPublished 2016Subjects: “…ජලය, ජල දූෂණය, අපිරිසිදු ජලය, water, Dirty water, water pollution…”
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