| 000 | 00351nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180613s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a083911561X | ||
| 041 | _aen | ||
| 082 | _a630.133 | ||
| 100 | _aWILLIAM E. Newton | ||
| 245 | 0 | _aNitrogen fixation | |
| 260 |
_aMary Land _bUniversity press _c1980 |
||
| 300 | _axii, 325p.Volume II | ||
| 942 | _cSR | ||
| 999 |
_c79150 _d79150 |
||