| 000 | 00445nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | KMLcat | ||
| 008 | 230904b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9786245817146 | ||
| 041 | _aEng | ||
| 100 | _aSri Lanka. ministry of environment | ||
| 245 | _aAir quality assessment for health and environment policies in Sri Lanka | ||
| 260 |
_aColombo _bMinistry of environment _c2021 _g2021 |
||
| 300 |
_ax, 194 p. _bcol. ill _c30 cm. |
||
| 942 |
_2ddc _cRPR |
||
| 999 |
_c8961 _d8961 |
||