| 000 | 00515nam a2200133Ia 45e0 | ||
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| 008 | 141004n xxu |||gr||||Z||||||eng | ||
| 082 | _a631.05 | ||
| 100 |
_aMcclung, A. C. and others, _eAuthor., |
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| 245 | 0 |
_aPreliminary Fertility Studies on Campos Cerrados Soils in Brazil _cA. C. Mcclung _hReports |
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| 260 |
_aNew York: _bIBEC Research, _c1957. |
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| 300 | _a19. | ||
| 653 | _aTechniques, equipment & materials | ||
| 942 |
_2ddc _cR |
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| 999 |
_c40929 _d40929 |
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