| 000 | 00500nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | BD-ChCU | ||
| 005 | 20260622145248.0 | ||
| 040 | _cBD-ChCU | ||
| 082 | _a330.94 UNE | ||
| 100 |
_aUnited Nations . _924078 |
||
| 245 |
_aBCE symposium on problems relating to environment : _bProceedings and documentation of the symposium ..../ _cUnited Nations . |
||
| 260 |
_aNew York : _bUnited Nations . _cC 1971 |
||
| 300 | _avii , 386p. | ||
| 650 | 0 |
_aEurope - Economic conditions . _924079 |
|
| 942 |
_2ddc _cBK _n0 |
||
| 999 |
_c113517 _d113517 |
||