| 000 | 00480 a2200193 4500 | ||
|---|---|---|---|
| 245 | 1 | _aStudies on mutants of Azotobacter sp. | |
| 300 | _a42p. | ||
| 650 | _aMutants | ||
| 650 | _aAzotobacter vinelandii | ||
| 650 | _aNitrogen fixation | ||
| 650 | _aAtmosphere | ||
| 650 | _aYeasts | ||
| 650 | _aAntibiotics | ||
| 502 |
_cIARI, Division of Microbiology, New Delhi _bM.Sc. _d1982 |
||
| 502 | _gOstwal, K.P. | ||
| 100 | 1 | _aShankar, P. | |
| 942 |
_2udc _cT |
||
| 901 | _aT3675 | ||
| 999 |
_c140880 _d140880 |
||