| 000 | 00346nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1996 xx 000 0 und d | ||
| 020 | _a0521586941 | ||
| 100 | _aSmith John E | ||
| 245 | 0 | _aBiotechnology | |
| 260 |
_aNew York _bCambridge _c1996 |
||
| 300 | _a236 | ||
| 650 | _aBiotechnology | ||
| 650 | _aBiotechnology | ||
| 942 |
_2ddc _cBK _018 |
||
| 999 |
_c177293 _d177293 |
||