| 000 | 00362nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV113562 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a631.4 | ||
| 245 |
_aCanadian Journal of Soil Science Vol.71 No.1-4 _c; |
||
| 246 | _aCanadian Journal of Soil Science Vol.41 | ||
| 260 |
_aCanada _bAgril. Institute of Canada _c1991 |
||
| 650 | _aSoil science | ||
| 999 |
_c76828 _d76828 |
||