| 000 | 00601nam a2200169Ia 45e0 | ||
|---|---|---|---|
| 008 | 131115n1979 ne |||gr||||Z||||||eng | ||
| 020 | _a0444417591 | ||
| 082 | _a333 | ||
| 100 |
_aWalker, B. H, _eEditor. |
||
| 245 | 0 |
_aManagement of Semi - Arid Ecosystems _cB. H. Walker _hTextual Documents |
|
| 260 |
_aAmsterdam: _bElsevier Science Publishing Co., _c1979. |
||
| 300 | _a398. | ||
| 653 | _aArid Regions | ||
| 653 | _aEconomics of land & energy | ||
| 653 | _aLand Use | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c34017 _d34017 |
||