| 000 | 00468nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c1936 _d1936 |
||
| 003 | SLTCLib | ||
| 008 | 260116b ce ||||| |||| 00| 0 eng d | ||
| 020 | _a9786245817238 | ||
| 041 | _aEnglish | ||
| 082 |
_a363.738 _bSUP |
||
| 245 | _aSupplementary Reader on Persistent Bio- accumulative and Toxic Chemicals | ||
| 260 |
_aSri Lanka _bMinistry of Environment _c2022 |
||
| 300 | _a184p. | ||
| 650 | 0 |
_93449 _aEnvironmental & public safety problems |
|
| 942 |
_2ddc _cMLN |
||
| 945 |
_a3725 _bIshara wickramage _c3725 _dIshara wickramage |
||