| 000 | 00541nam a2200157Ia 45e0 | ||
|---|---|---|---|
| 008 | 131118n1978 xxu |||gr||||Z||||||eng | ||
| 020 | _a0470264276 | ||
| 082 | _a338 | ||
| 100 |
_aOelhaf, Rovert C., _eAuthor., |
||
| 245 | 0 |
_aOrganic Agriculture _cRovert C. Oelhaf _hTextual Documents |
|
| 260 |
_aNew York _bJohn Wiley & Sons _c1978 |
||
| 300 | _a271. | ||
| 653 | _aOrganic Agriculture | ||
| 653 | _aProduction | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c32895 _d32895 |
||