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| 914 | _aSILVI | ||
| 914 | _aRIBRE | ||
| 082 | 0 | 4 | _a30106 |
| 100 | 1 |
_941849 _aALTIERI, M.A. |
|
| 260 | _c1987 | ||
| 650 | 1 | 4 |
_9145091 _aECOLOGIA VEGETAL |
| 650 | 1 | 4 |
_9164789 _aSISTEMAS AGRICOLAS |
| 650 | 1 | 4 |
_9134976 _aAGROFORESTERIA |
| 691 |
_9158959 _aPLANT ECOLOGY |
||
| 691 |
_9134979 _aAGROFORESTRY |
||
| 692 | _aPHYTOECOLOGIE | ||
| 692 | _aAGROFORESTERIE | ||
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_tIleia (Países Bajos) _d1987 _gv.3(2) p.3-7 |
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_aCR-TuBCO _cCR-TuBCO _bEs |
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| 245 | 1 | 0 | _aThe significance of diversity in the maintenance of the sustainability of traditional agroecosystems |
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| 003 | CR-TuBCO | ||
| 999 |
_c49631 _d49631 |
||