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| 008 | 140113n2000 ii |||gr||||Z||||||eng | ||
| 020 | _a0766806537 | ||
| 082 | _a630.277 | ||
| 100 |
_aLaura, Powers E, _eAuthor. |
||
| 245 | 0 |
_aEcological Principles of Agriculture _cPowers E Laura _hTextual Documents |
|
| 260 |
_aBoston _bDelmar Cengage Learning _c2000 |
||
| 300 | _a433. | ||
| 653 | _aEcological Principles | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c21969 _d21969 |
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