| 000 | 00391nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a631/635 _bADV.1 |
||
| 245 | 0 | _aAdvances in agronomy. V 01 | |
| 260 |
_aNew York _bAcademic _c1949 |
||
| 650 | _aAgronomy | ||
| 650 | _aFertilizers | ||
| 650 | _aSoil microorganism | ||
| 650 | _aSoil phosphorus | ||
| 650 | _aWeed control | ||
| 942 | _cBK | ||
| 999 |
_c19417 _d19417 |
||