| 000 | 00494nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1989 xx 000 0 und d | ||
| 020 | _a0813377323 | ||
| 082 |
_a333.91150913 _bP38P |
||
| 100 | _aPereira, H. C. | ||
| 245 | 0 | _aPolicy and Practice in the Management of Tropical Watersheds | |
| 260 |
_aSan Francisco _bWestview Press _c1989 |
||
| 300 | _a237 | ||
| 650 | _aEconomics | ||
| 650 | _aSocial sciences | ||
| 653 | _aTropics | ||
| 653 | _aWatershed management | ||
| 942 |
_2ddc _cBK _01 |
||
| 999 |
_c2608 _d2608 |
||