| 000 | 00665nam a2200193 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20231113193931.0 | ||
| 007 | ta | ||
| 008 | 011121s1972 xxu g 000 0 eng d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 110 | 2 |
_aWoodrow Wilson international centre for schclars _974815 |
|
| 245 | 1 | 0 | _aThe Human Environment |
| 260 |
_aWashington, _c1972. |
||
| 300 |
_a2 v. ; _c28 cm. |
||
| 490 | 0 |
_aEnvironment ; _v201 |
|
| 500 | _aContenido.- t. 1. A selective, annotated bibliography of reports and documents on international environmental problems.- t. 2. Summaris of national reports | ||
| 650 | 4 |
_aEDUCACION-BIBLIOGRAFIA _974816 |
|
| 942 | _aBK | ||
| 999 |
_c573227 _d573227 |
||