000 | 00400nam a2200121Ia 4500 | ||
---|---|---|---|
001 | MPKV052860 | ||
008 | 120911s9999 xx 000 0 und d | ||
082 | _a630 | ||
245 |
_aIndex - Journal of the Association of Official Agricultural Chemists 14-23 _c; |
||
246 | _aIndex - Journal of the Association of Official Agricultural Chemists 14-23 | ||
260 |
_aUSA _bA O A C _c1931-40 |
||
650 | _aAgronomy | ||
999 |
_c50860 _d50860 |