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Newspaper Articles
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Daily News
Daily News
Permanent URI for this collection
https://dl-cea.nsf.gov.lk/handle/1/344
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search.filters.author.Ratnasiri, J.
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3
search.filters.subject.Natural Gas
2
search.filters.subject.Electric power
2
search.filters.subject.Ozone Layer
1
search.filters.subject.Coal power
1
search.filters.subject.Ozone layer
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1995 - 1999
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Author: search.filters.author.Ratnasiri, J.
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1 - 9 of 9
Item
Natural gas power plant
(
1999-10-12
)
Ratnasiri, J.
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Item
An alternative to coal power
(
1999-08-25
)
Ratnasiri, J.
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Item
The ozone layer,refrigerators and international negotiations
(
1997-01-10
)
Ratnasiri, J.
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Natural gas an alternative to coal
(
1997-12-25
)
Ratnasiri, J.
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Item
Power generation and environment
(
1996-02-27
)
Ratnasiri, J.
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Natural gas an alternative to coal
(
1997-12-24
)
Ratnasiri, J.
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Power generation and environment
(
1996-02-27
)
Ratnasiri, J.
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International Ozone day.Sep:16
(
1995-09-16
)
Ratnasiri, J.
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Item
The ozone layer,refrigerators and international negotiations
(
1997-01-10
)
Ratnasiri, J.
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