| 000 | 00334nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV056807 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a631.8 | ||
| 245 |
_aAmerican Fertilizer Vol 77 _c; |
||
| 246 | _aAmerican Fertilizer Vol 77 | ||
| 260 |
_aPhiladelphia _bUnited State Patent Office _c1932 |
||
| 650 | _aFertilizers | ||
| 999 |
_c54801 _d54801 |
||