| 000 | 00367nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV110371 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a631.3 | ||
| 245 |
_aAgricutural Engineering Vol 63 _c; |
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| 246 | _aAgricutural Engineering Vol 52 | ||
| 260 |
_aSt.Joseph, USA _bAmerican Society of Agril.Engineers. _c1982 |
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| 650 | _aAgricultural Engineering | ||
| 999 |
_c73692 _d73692 |
||