තුනී පොලිතීන් තහනම, පරිසර සුරැකුම සහ අපේ යුතුකම

dc.contributor.author	Dharmasiri, L.M.
dc.date.accessioned	2022-10-03T02:58:05Z
dc.date.available	2022-10-03T02:58:05Z
dc.date.issued	2016
dc.identifier.citation	Soba, 25(1):p.12-14
dc.identifier.uri	http://envmin.nsf.gov.lk/handle/1/600
dc.language.iso	Sinhala
dc.publisher	Ministry of Mahaweli Development and Environment:Colombo
dc.subject	Environmental Sciences
dc.subject	Pollution Control
dc.subject	Politheen
dc.title	තුනී පොලිතීන් තහනම, පරිසර සුරැකුම සහ අපේ යුතුකම
dc.title.alternative	thunee politheen thahanama, parisara surAkuma saha apei yuthukama