| 000 | 00382nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a634.9(252) | ||
| 245 | _aRole of forestry in combating desertification : Proceedings | ||
| 260 | _aRome | ||
| 260 | _c1989 | ||
| 300 | _a333 p. | ||
| 440 | _aNo. 21; Food and Agriculture Organization | ||
| 901 | _pS40421 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c132566 _d132566 |
||