| 000 | 00392nam a2200169 4500 | ||
|---|---|---|---|
| 001 | 001819 | ||
| 003 | DLC | ||
| 008 | 141112s1990 ck r 000 u spa d | ||
| 020 | _a9682430259 | ||
| 041 | 0 | _aspa | |
| 082 |
_a363.7392 _bS912 |
||
| 100 | 0 | _aStrauss, W | |
| 245 | _aContaminacion del aire | ||
| 260 |
_aMéxico : _bTrillas, _c1990 |
||
| 650 | _aContaminacion del aire | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1817 _d1817 |
||