| 000 | 00314nam a22001097a 4500 | ||
|---|---|---|---|
| 082 |
_a363.7392 _bSEL _cD |
||
| 245 |
_aSELECTED METHODS OF MEASURING AIR POLLUTANTS _bSELECTED METHODS OF MEASURING AIR POLLUTANTS |
||
| 260 |
_aGENEVA _bWORLD HEALTH ORGANIZATION |
||
| 300 |
_a42990P.: _c25CM. |
||
| 650 | _aMCE | ||
| 942 | _cBK | ||
| 999 |
_c2927 _d2927 |
||