| 000 | 00464nam a2200145 4500 | ||
|---|---|---|---|
| 245 |
_aLand degradation : development and breakdown of terrestrial environments _c C J Barrow |
||
| 100 | _aBarrow, C. J. | ||
| 260 |
_aCambridge _bCambridge University Press _c1991 |
||
| 300 | _a295p. : maps.: tables. ; 25cm. | ||
| 020 | _a0521466156 | ||
| 082 |
_a333.7 _bBAR |
||
| 650 | _aSoil Degradation | ||
| 650 | _aPollution0Environmental Aspects | ||
| 650 | _aSoil Conservation | ||
| 999 |
_c51811 _d51811 |
||