| 000 | 00461nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a63.001.6 | ||
| 245 | _aTemporal and spatial agricultural development in the Sudan: Report of the round | ||
| 260 | _aRome | ||
| 260 | _bFood and Agricultural Organization of the United Nations | ||
| 260 | _c1989 | ||
| 300 | _a93 p. | ||
| 440 | _aNo. 81; FAO Economic and Socia | ||
| 901 | _pS40507 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c135438 _d135438 |
||