| 000 | 00393nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 140317s9999 xx 000 0 und d | ||
| 082 | _a630.02 | ||
| 100 | _aSwanson, B.E. | ||
| 245 | _aAgricultural extension; A reference manual. | ||
| 260 |
_aRome _bFAO _c1984 |
||
| 300 | _a262 | ||
| 650 | _aAgriculture | ||
| 653 | _aAgricultural Extension. | ||
| 653 | _aAgriculture | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c12368 _d12368 |
||