| 000 | 00544nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 180116s1987 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a92 4 154214 4 | ||
| 082 |
_aWA670 _bWHO |
||
| 100 | _a World Health Organization | ||
| 245 |
_aSetting environmental standards : _bguidelines for decision making . |
||
| 250 | _a | ||
| 260 |
_aGeneva _bW H O _c1987 |
||
| 300 |
_a98 p. _b26 cm. |
||
| 440 |
_a _v |
||
| 500 | _a | ||
| 520 | _a Environment Standards, W H O | ||
| 650 | _aW H O | ||
| 650 | _aEnvironment Standards | ||
| 906 |
_a11411 _b _c |
||
| 999 |
_c26838 _d26838 |
||