| 000 | 00493nam a2200133Ia 45e0 | ||
|---|---|---|---|
| 008 | 141004n ii |||gr||||Z||||||eng | ||
| 082 | _a631.80202 | ||
| 100 |
_aPotash & Phosphate Institute, _eAuthor ., |
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| 245 | 0 |
_aFacts from our Environment _cPotash & Phosphate Institute _hReports |
|
| 260 |
_aU.S.A.: _bPotash & Phosphate Institute, _c1991. |
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| 300 | _a44. | ||
| 653 | _aTechniques, equipment & materials | ||
| 942 |
_2ddc _cR |
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| 999 |
_c43189 _d43189 |
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