| 000 | 00439nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130513s9999 xx 000 0 und d | ||
| 044 | _aSwitzerland | ||
| 080 |
_a631.4 _bX-II |
||
| 245 | _aFertilizer Use and Protein Production | ||
| 260 |
_bInternational Potash Institute _c1975 |
||
| 270 |
_aCH-348 Worblaufen Berne Switzerland _dWorblaufen Berne |
||
| 362 | _aJan - Dec,2004 | ||
| 362 | _a+ | ||
| 901 | _a166456 | ||
| 942 |
_2udc _cBV |
||
| 999 |
_c156700 _d156700 |
||