| 000 | 00574nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1977 xx 000 0 und d | ||
| 020 | _a0080215882 | ||
| 082 |
_a333.73 _bW85A |
||
| 100 | _aWorthington, E. Barton | ||
| 245 | 0 |
_aArid Land Irrigation in Developing Countries _bEnvironmental Problems and Effects |
|
| 260 |
_aOxford _bPergamon Press _c1977 |
||
| 300 | _a463 | ||
| 650 | _aEconomics | ||
| 650 | _aSocial sciences | ||
| 653 | _aArid lands | ||
| 653 | _aDeveloping countries | ||
| 653 | _aEnvironmental aspects | ||
| 653 | _aIrrigation | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2558 _d2558 |
||