| 000 | 00395pam a2200121a 44500 | ||
|---|---|---|---|
| 008 | 140414b1987 xxu||||| |||| 00| 0 eng d | ||
| 110 | _aEconomic Commission for Europe, Geneva | ||
| 245 |
_aNational Strategies and Policies for Air Pollution Abatement _c |
||
| 260 |
_aNEW YORK _bUNITED NATIONS _c1987 |
||
| 650 | _aAIR --POLLUTION --GOVERNMENT POLICY. | ||
| 690 | _aCIVIL ENGINEERING | ||
| 906 | _a8727 | ||
| 999 |
_c8380 _d8380 |
||