| 000 | 00686nam a2200133Ia 45e0 | ||
|---|---|---|---|
| 008 | 140116n1982 ii |||gr||||Z||||||eng | ||
| 082 | _a631.417 | ||
| 100 |
_aInternational Congress Soil Science, _eAuthor., |
||
| 245 | 0 |
_aNon - Symbiotic Nitrogen Fixation and Organic Matter in the Tropics _cInternational Congress Soil Science _hTextual Documents |
|
| 260 |
_aDelhi: _bInternational Congress Soil Science, _c1982. |
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| 300 | _a261. | ||
| 942 |
_2ddc _cTXT |
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| 999 |
_c11215 _d11215 |
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