| 000 | 00459nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 080 |
_a631.58 _bF686A |
||
| 100 | _aFood and Agriculture Organization of the United Nations, Rom | ||
| 245 | _aFarming systems development : concept, methods, applications | ||
| 260 |
_aRome _bFood and Agriculture Organization of the United Nations _c1989 |
||
| 300 | _a44 p. : col. ill. ; | ||
| 901 | _a273198 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c17372 _d17372 |
||