| 000 | 00545nam a2200145Ia 45e0 | ||
|---|---|---|---|
| 008 | 140922n nyu |||gr||||Z||||||eng | ||
| 020 | _a0 471 27759 2 | ||
| 082 | _a574.133 | ||
| 100 |
_aBergersen, F. J. , _eEditor. |
||
| 245 | 0 |
_aMethods for Evaluating Biological Nitrogen Fixation _cF. J. Bergersen _hTextual Documents |
|
| 260 |
_aNew York: _bJohn Wiley & Sons, _c1980. |
||
| 300 | _a702. | ||
| 653 | _aBiological Nitrogen Fixation | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c29983 _d29983 |
||