| 000 | 00411nam#a2200157ua#4500 | ||
|---|---|---|---|
| 001 | GOACATREC58560 | ||
| 900 | 0 | 0 | _a19990920 |
| 901 | 0 | 0 | _aENG |
| 020 | 0 | 0 | _a0720471354 |
| 903 | 0 | 0 | _a24421 |
| 245 | 0 | 0 | _aThe Biology of Nitrogen Fixation |
| 100 | 0 | 0 | _aQuispel, A. |
| 440 | 0 | 0 | _aNorth Holland Research Monographs : Forntiers of Biology |
| 902 | 0 | 0 | _a589.704133 |
| 260 | 0 | 0 |
_aAmsterdam _bNorth-Holland Publishing _c1974 |
| 999 |
_c58591 _d58591 |
||