Search Results - "Environmentalism"
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961
5 ශිෂ්යත්වයට ඉලක්ක පරිසර ප්රශ්න 2000ක් : 3, 4, 5 ශ්රේණි විෂය නිර්දේශය ඇසුරිනි...
Published 2015Subjects:Book -
962
"මිහිකතට සුරැකුමක්" පරිසර කළමණාකරණ ප්රවේශ මාර්ග
"Mihikathata surakumak" parisara kalamanakarana pravesha margaPublished 2015Subjects:Book -
963
මහවැලි සිතුම් පැතුම්.
Mahaweli sithum pethumPublished 1984Subjects: “…61557 Irrigation - Environmental aspects - Sri Lanka - Mahaweli Ganga Velley…”
Book -
964
පරිසරය සහ සොබාදහම පරිසරපද්ධති, ජෛවවිවිධත්වය සහ ස්වාභාවික සම්පත් අධ්යයනය...
Parisaraya saha sobadahama parisarapaddati, jaivavividatvaya saha sobhawika sampath adyanayaPublished 2022Subjects:Book -
965
සිසු නිපුණතා ඇගයීම් වැඩපොත - පළමු ශ්රේණිය
Sisu nipunatha agyim vada potha - palamu shreniyaPublished 2017Subjects:Book -
966
සිසු නිපුණතා පෙරහුරු අත්වැල - 5 ශ්රේණිය : ( මව්බස, ගණිතය, පරිසරය ආශ්රිත ක්රියාකාරකම්, ඉංග්රීසි, දෙමළ විෂයන්වලට අනුකූලව සකස් කර ඇත.)...
Sisu nupunatha perahuru athwela - 5 sheyniyaPublished 2017Subjects:Book -
967
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968
Guidelines for the health impact assessment of development projects
Published 1992“…- ADB environmental Paper…”
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969
The introduction of effluent charges as a means for controlling industrial water pollution in Sri Lanka
Published 1998“…Energy & environmental economics series…”
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970
Teacher's resource book for the world of people
Published 1975“…Social and environmental studies program…”
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971
The Introduction of Effluent Charges as a Means for Controlling Industrial Water Pollution in Sri Lanka
Published 1998“…Energy & environmental economics series…”
Book -
972
Electricity pricing policy in Sri Lanka
Published 1997“…Energy & environmental economics series ; no 5…”
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973
Structural dynamics, theory and computation/
Published 1987“…Van Nostrand Reinhold environmental engineering series.…”
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974
Manual for ecosystem conservation and wildlife protection in mid-and upcountry Tea estates of Sri Lanka
Published 2011“…(SLSL environmental sustainability and good practice guide book ; No. 1)…”
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975
ශ්රී ලංකා ප්රජාතාන්ත්රික සමාජවාදී ජනරජයේ ගැසට් පත්රය අතිවිශේෂ : අංක 1895/43 - 2015.01.02 -...
Published 2015Table of Contents: “…Government notifications - correction notice : Central environmental authority…”
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976
ශ්රී ලංකා ප්රජාතාන්ත්රික සමාජවාදී ජනරජයේ ගැසට් පත්රය අතිවිශේෂ : අංක 1895/43 - 2015.01.02 -...
Published 2015Table of Contents: “…Government notifications - correction notice : Central environmental authority…”
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977
Regulatory mapping : guide book on government services.
Published 2008Table of Contents: “…Board of Investment -- 8. Central Environmental Authority.…”
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978
Regulatory mapping : guide book on government services./
Published 2008Table of Contents: “…Board of Investment -- 8. Central Environmental Authority.…”
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979
Global warming and its effects on environment /
Published 2007Table of Contents: “…CO2 climatic change and agriculture -- 9. Global environmental changes and future crop production.…”
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980
Legal Dimensions of Population Dynamics : perspectives from Asian countries
Published 1979Table of Contents: “…Status of women and family Laws 7. An environmental Law input in population and development planning 8. …”
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