| 000 | 00493 a2200181 4500 | ||
|---|---|---|---|
| 020 | _a9251003467 | ||
| 082 |
_a631.3 _bSEI |
||
| 090 |
_c28817 _d50279 |
||
| 100 | _aSeixas, J. | ||
| 245 | _aMachinery servicing organizations | ||
| 260 |
_aRome _bFood and agriculture organizatio of the united nations _c1977 _g1977 |
||
| 300 |
_avii,97p. _bill _c30cm |
||
| 440 | _aFAO agricultural services bulletin 30 | ||
| 650 | _aMachinery | ||
| 650 | _aAgriculture | ||
| 650 | _aEquipments | ||
| 942 | _cL | ||
| 999 |
_c55409 _d55409 |
||