| 000 | 00439nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV017594 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _aSPR | ||
| 100 | _aSprent J I | ||
| 245 |
_aBiology of Nitrogen Fixing Organisms _cSprent, J I; |
||
| 246 | _aBiology of Nitrogen Fixing Organisms | ||
| 260 | _bMc Graw Hill Book Co. | ||
| 365 | _b131.75 | ||
| 650 | _aBiology | ||
| 700 | _aSprent, J I | ||
| 700 | _aSprent J I | ||
| 999 |
_c16669 _d16669 |
||