| 000 | 00497 a2200169 4500 | ||
|---|---|---|---|
| 020 | _a9251030189 | ||
| 082 |
_a631.3 _bAGR |
||
| 090 |
_c19362 _d29702 |
||
| 245 |
_aAgricultural engineering in development _bselection of machanization inputs |
||
| 260 |
_aRome _bFAO _c1990 _g1990 |
||
| 300 |
_avii,105p. _c30cm |
||
| 440 | _aFAO agricultural services bulletin 84 | ||
| 650 | _aS | ||
| 650 | _aTools, machinery, apparatus, equipment | ||
| 650 | _aAgriculture and related technologies | ||
| 942 | _cL | ||
| 999 |
_c47114 _d47114 |
||