| 000 | 004080000a22001330004500 | ||
|---|---|---|---|
| 082 | _a XZ/IRRI/Dib- | ||
| 100 |
_a _aCampbell _bJ.K. |
||
| 110 |
_a _aInternational Rice Research Institute |
||
| 245 | _a Dibble sticks, donkeys, and diesels: machines in crop production | ||
| 260 |
_a _b _aManila _cPH |
||
| 260 |
_c _a1990 |
||
| 300 |
_a _a329p |
||
| 650 | _a <Agricultural engineering><agricultural production> | ||
| 041 | _a eng | ||
| 999 |
_c3765 _d3765 |
||