| 000 | 00675nam#a2200229uu#4500 | ||
|---|---|---|---|
| 001 | 19899 | ||
| 003 | TLS | ||
| 005 | 20210423205436.0 | ||
| 008 | 940609s1990####sw#####||####||||#|#eng|d | ||
| 040 |
_aTLS _cTLS |
||
| 245 | 0 | 0 |
_aMission for the 1990s / _cWorld wide fund for nature. |
| 260 |
_aWorld Wide Fund : _bGland, _c1990. |
||
| 300 |
_a33 p. : _bfot. ; _c30 cm |
||
| 110 | 1 |
_aWorld wide fund for nature. _96447 |
|
| 653 | _aEcología | ||
| 653 | _aConservación de la naturaleza | ||
| 653 | _aHombre-influencia sobre la naturaleza | ||
| 653 | _aConservación de los recursos naturales | ||
| 653 | _aPolítica ambiental | ||
| 690 |
_aSecundario _915579 |
||
| 942 | _cBK | ||
| 999 |
_c16018 _d16018 |
||