| 000 | 00335cam a2200133 4500 | ||
|---|---|---|---|
| 050 | 0 | 0 |
_aMED RA576 _bI9 |
| 100 | 1 | _aIzmerov, N. F. | |
| 245 | 1 | 0 | _aControl of air pollution in the USSR |
| 260 |
_aGeneva, _bWorld Health Organization, _c1973. |
||
| 300 |
_a157pg. _billus. |
||
| 650 | 0 | _aAir | |
| 650 | 0 | _aAir quality management | |
| 942 | _cBK | ||
| 999 |
_c9508 _d9508 |
||