000 | 00476nam a2200121Ia 45e0 | ||
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008 | 140117n1972 xxu |||gr||||Z||||||eng | ||
082 | _a631 | ||
100 |
_aHillel, Daniel, _eAuthor., |
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245 | 0 |
_aOptimizing the Soil Physical Environment Toward Greater Crop Yielss _cDaniel Hillel _hTextual Documents |
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260 |
_aNew York _bAcademic Press _c1972 |
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653 | _aTechniques, equipment & materials | ||
942 |
_2ddc _cTXT |
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999 |
_c35381 _d35381 |