| 000 | 00570nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | Ost | ||
| 005 | 20220720101842.0 | ||
| 008 | 220718b |||||||| |||| 00| 0 eng d | ||
| 020 | _aNA | ||
| 040 | _cBT-PhCST | ||
| 050 | _aGD00482-GD00483 | ||
| 082 |
_222 _aA5.5 _bNEC |
||
| 086 | _aA5.4 | ||
| 100 | _aNational Environment Commission. | ||
| 245 | _aStrategy for air quality assessment and management in Bhutan / | ||
| 260 |
_aThimphu, Bhutan : _bNational Environment Commission, _c2010. |
||
| 300 |
_a72 p. : _bill. (some col. maps) ; _c21 cm. |
||
| 942 |
_2ddc _cGOVT. DOC. |
||
| 999 |
_c8732 _d8732 |
||