Environmental challenges before us
| dc.contributor.author | Ratnayake, V.U. | |
| dc.date.accessioned | 2015-05-13T08:44:05Z | |
| dc.date.available | 2015-05-13T08:44:05Z | |
| dc.date.issued | 1996-08-12 | |
| dc.identifier.citation | Daily News, p.23 | |
| dc.identifier.uri | https://dl-cea.nsf.gov.lk/handle/1/9132 | |
| dc.subject | Environmental Pollution | |
| dc.title | Environmental challenges before us | |
| dc.type | Article |