000 | 00334nam a2200121Ia 4500 | ||
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001 | MPKV056794 | ||
008 | 120911s9999 xx 000 0 und d | ||
082 | _a631.8 | ||
245 |
_aAmerican Fertilizer Vol 51 _c; |
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246 | _aAmerican Fertilizer Vol 51 | ||
260 |
_aPhiladelphia _bUnited State Patent Office _c1919 |
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650 | _aFertilizers | ||
999 |
_c54788 _d54788 |