| 000 | 00422nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1981 xx 000 0 und d | ||
| 020 | _a0198545401 | ||
| 082 |
_a574.133 _bB88N |
||
| 100 | _aBroughton, W.J. | ||
| 245 | 0 |
_aNitrogen Fixation _bEcology |
|
| 260 |
_aOxford _bClarendon Press _c1981 |
||
| 300 | _a306 | ||
| 650 | _aLife sciences | ||
| 650 | _aPure Sciences | ||
| 653 | _aNitrogen fixation | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6185 _d6185 |
||