| 000 | 00361nam a22001337a 4500 | ||
|---|---|---|---|
| 999 |
_c97284 _d97284 |
||
| 008 | 190927b ||||| |||| 00| 0 eng d | ||
| 082 | _a631.461 | ||
| 100 | _aLadha J. K. | ||
| 110 | _aGeoge T. | ||
| 245 | _aBiological Nitrogen Fixation for Sustainable Agriculture | ||
| 260 |
_aLondon _bKluwer Academic Publishers _c1992 |
||
| 300 | _a209pp | ||
| 942 |
_2ddc _cB |
||