| 000 | 00310nam a2200097Ia 4500 | ||
|---|---|---|---|
| 245 | _aUNITED Nations Conference on Environment and Development : Rio Declaration on Environment and Development [adopted at Rio de Janeiro, June 14, 1992]. | ||
| 260 | _c1992 | ||
| 500 | _aDC | ||
| 583 |
_c3/7/00 _kM2LMGR |
||
| 942 | _cA | ||
| 999 |
_c21193 _d21193 |
||