| 000 | 00559nam a2200157Ia 45e0 | ||
|---|---|---|---|
| 008 | 131213n1981 xxk |||gr||||Z||||||eng | ||
| 020 | _a0198545401 | ||
| 082 | _a581 | ||
| 100 |
_aBroughton, W. J., _eEditor. |
||
| 245 | 0 |
_aNitrogen Fixation Vol. 1 : Ecology _cW. J. Broughton _hTextual Documents |
|
| 260 |
_aOxford _bClarendon Press _c1981 |
||
| 300 | _a306. | ||
| 653 | _aNitrogen Fixation | ||
| 653 | _aSpecific topics in natural history | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c19970 _d19970 |
||