| 000 | 00608nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 130910s9999 xx 000 0 und d | ||
| 020 | _a0631169873 | ||
| 041 | _aeng | ||
| 082 |
_221st ed. _a363.73 _bUNI/E |
||
| 245 |
_aEnvironmental data report : _bUnited Nations environment programme _cGEMS Mointoring and Assessment Research Centre |
||
| 250 | _a2nd ed. | ||
| 260 |
_aMassachusetts : _bBlackwell Reference , _c1989 |
||
| 300 | _aviii, 547 p. | ||
| 500 | _aAt the head of title: United Nations environment programme. | ||
| 653 | _aEnvironmental monitoring | ||
| 653 | _aEnvironmental science | ||
| 942 |
_cEN _2ddc |
||
| 999 |
_c6861 _d6861 |
||