ඛණිජ තෙල් පිරිපහදුව
dc.contributor.author | Nissanka, D. | |
dc.date.accessioned | 2016-03-21T04:19:31Z | |
dc.date.available | 2016-03-21T04:19:31Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | Navayugaya, 51(10):p.28-29 | |
dc.identifier.uri | https://dl.nsf.gov.lk/handle/1/22850 | |
dc.title | ඛණිජ තෙල් පිරිපහදුව | |
dc.type | Article |