| 000 | 00476nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20170411171048.0 | ||
| 008 | 170411s1971 nyu||||| |||| 00| 0 eng | ||
| 040 |
_aBD-DhUL _cBD-DhUL |
||
| 082 |
_a330.91 _bUNE |
||
| 110 | 2 | _aUnited Nations | |
| 245 | 0 | 0 |
_aECE symposium on problems relating to environment / _cUnited Nations |
| 260 |
_aNew York : _bUnited Nations , _c1971. |
||
| 300 |
_a386 p. ; _c28 cm. |
||
| 650 | 0 | _aEconomis | |
| 942 |
_2ddc _cREF |
||
| 999 |
_c177463 _d177463 |
||