| 000 | 00478nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1964 xx 000 0 und d | ||
| 082 |
_a631.81 _bG72F |
||
| 100 | _aGet Economy through concentration | ||
| 245 | 0 | _aFertilizers for the farm | |
| 250 | _a1 | ||
| 260 |
_aLondon _bHer Majesty's Stationery Office _c1964 |
||
| 300 | _a89 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aFertilizers | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c14233 _d14233 |
||