| 000 | 00456nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1960 xx 000 0 und d | ||
| 082 |
_a631.37 _bU4S |
||
| 100 | _aStefferud , Alfred | ||
| 245 | 0 | _aPower to Produce | |
| 260 |
_aWashington _bUnited States Department of Agriculture _c1960 |
||
| 300 | _a480 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aPower machinery | ||
| 942 |
_2ddc _cBK _02 |
||
| 999 |
_c13046 _d13046 |
||