| 000 | 00341nam a22001337a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 230827b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a589.95 _bS92R |
||
| 100 | _aRao, N. S. Subba. | ||
| 245 | _aRecent Advance in Biological Nitrogen Fixation | ||
| 260 |
_aI.B.H. Patna _bOxford IBH _c1979 |
||
| 300 | _a486 | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c30442 _d30442 |
||