| 000 | 00521nas a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140826n xxu |||gr||||Z||||||eng | ||
| 082 | _a631.4505 | ||
| 100 |
_aWyman, Henry C., _eEditor. |
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| 245 | 0 |
_aSoil Conservation Vol. 42(6-9), Vol. 43(1-12) _cHenry C. Wyman _hBound Volumes |
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| 260 |
_aWashington: _bSoil Conservation Service, U. S. Department of Agriculture, _c1977-78. |
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| 653 | _aSoil Conservation | ||
| 653 | _aSoil Science | ||
| 942 |
_2ddc _cBV |
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| 999 |
_c60715 _d60715 |
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