| 000 | 00494cam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 180718b1992 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0415470004 | ||
| 082 | _aO91 W893t | ||
| 245 |
_aThe world environment, 1972-1992: two decades of challenge _cedited by Mostafa K. Tolba and Others |
||
| 260 |
_aLondon _bChapman & Hall _c1992 |
||
| 300 | _a884p. | ||
| 650 | _aSustainable development | ||
| 650 | _aEcology | ||
| 700 | _aUnited Nations Environment Programme | ||
| 700 | _aTolba, Mostafa K. | ||
| 999 |
_c478341 _d478341 |
||