| 000 | 00594nam a2200157Ia 45e0 | ||
|---|---|---|---|
| 008 | 140116n it |||gr||||Z||||||eng | ||
| 020 | _a9251037922 | ||
| 082 | _a631 | ||
| 100 |
_aPearson, C. J. and others, _eAuthor., |
||
| 245 | 0 |
_aSustainable Dryland Cropping in Relation to Soil Productivity _cC. J. Pearson _hTextual Documents |
|
| 260 |
_aRome _bF. A. O. _c1995. |
||
| 300 | _a146. | ||
| 653 | _aSoil Science | ||
| 653 | _aTechniques, equipment & materials | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c21755 _d21755 |
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