| 000 | 00370nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a620.91:574.002.63:63 | ||
| 245 | _aEnergy cropping versus food production | ||
| 260 | _aRome | ||
| 260 | _c1981 | ||
| 300 | _a59 p. | ||
| 440 | _aNo. 46; Food and Agriculture Organization | ||
| 901 | _pS35313 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c121428 _d121428 |
||