| 000 | 00685 a2200229 4500 | ||
|---|---|---|---|
| 999 |
_c10905 _d12441 |
||
| 003 | ISURa | ||
| 008 | 170803b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9780521744034 | ||
| 041 | _aEnglish | ||
| 082 |
_a630.277 _bCRO |
||
| 100 |
_aConnor , David, J. _947052 |
||
| 245 |
_aCrop ecology _bproductivity and management in agricultural systems |
||
| 250 | _a2nd ed. | ||
| 260 |
_c2011 _aNew York _bCambridge university press _g2011 |
||
| 300 |
_bill. _c25 cm. _a[xii] ,556 p. |
||
| 650 |
_aAGRICULTURAL SYSTEMS _913726 |
||
| 650 |
_aECOLOGY _9673 |
||
| 650 |
_aAGRICULTURE _947053 |
||
| 700 |
_aLoomis, Robert, S. _947054 |
||
| 700 |
_aCassman, Kenneth, G. _947055 |
||
| 942 |
_cSR _2ddc |
||