| 000 | 00339nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV060450 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a631.4 | ||
| 245 |
_aSoil Science Vol.37 No.1-6 _c; |
||
| 246 | _aSoil Science Vol.37 No.1-6 | ||
| 260 |
_aMaryland _bWilliams and Wilkins Co. Baltimore _c1934 |
||
| 650 | _aSoil Science | ||
| 999 |
_c58437 _d58437 |
||