| 000 | 00457nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220919s1993 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_a660.6 _bDUR/TEX |
||
| 100 |
_aDubey, R C _9986895 |
||
| 245 | _aTextbook of Biotechnology | ||
| 260 |
_aNew Delhi _bS Chand and Company Limited _c1993 |
||
| 300 | _a602p | ||
| 650 |
_aCHEMISTRY _9986896 |
||
| 906 | _aGENES, GENETIC ENGINEERING, ANIMAL CELL, BIOLOGICAL NITROGEN FIXATION, CRYOPRESEVATION | ||
| 999 |
_c669163 _d669163 |
||