| 000 | 00378nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130903s9999 xx 000 0 und d | ||
| 082 | _aPH 631.83' 41:374.4 L0 | ||
| 245 | _aPotassium Dynamic in the Soil | ||
| 260 |
_aSwitzerland _bIPI _c1970 |
||
| 300 | _a10p. | ||
| 600 | _aInternational Potassium Institute | ||
| 650 | _aSoil Science,Potassium fertilisers | ||
| 942 | _cGRBK | ||
| 999 |
_c83893 _d83893 |
||