| 000 | 004000000a22001570004500 | ||
|---|---|---|---|
| 650 | _aHuman ecology | ||
| 650 | _aSustainable development | ||
| 082 |
_a301.3 _bEc73 |
||
| 530 | _aM | ||
| 245 | _aEcologically sustainable development working groups; final report | ||
| 260 |
_aCanberra _bAustralian Government Publishing Service |
||
| 260 | _c1991 | ||
| 041 | _aEng | ||
| 300 | _avol. | ||
| 942 | _cGEN | ||
| 999 |
_c9003 _d9003 |
||