000 | 00619nam a2200169Ia 45e0 | ||
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008 | 140116n xxu |||gr||||Z||||||eng | ||
020 | _a0813421705 | ||
082 | _a631 | ||
100 |
_aBosworth, D. A., _eAuthor., |
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245 | 0 |
_aApproved Practices in Soil Conservation _cD. A. Bosworth _hTextual Documents |
|
260 |
_aDanville: _bPrinters & Publishers, Inc., _c1982. |
||
300 | _a470. | ||
653 | _aSoil Conservation | ||
653 | _aTechniques, equipment & materials | ||
701 |
_aFoster, Albert B., _eAuthor. |
||
942 |
_2ddc _cTXT |
||
999 |
_c20063 _d20063 |