| Tag | Indicator | Content |
|---|---|---|
| 020 | ## | $a92-5-103249-1 |
| 041 | ## | $aEnglish |
| 110 | ## | $a |
| 245 | 00 | $aGuidelines for the conduct of a training course in farming systems development |
| 260 | ## | $aRome $bFAO $c1990 |
| 300 | ## | $avii, 259 p. $bfig, table. $c29 cm |
| 440 | #0 | $aFarming systems development |