| 000 | 00362nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1950 xx 000 0 und d | ||
| 082 | _a574.193 S94E | ||
| 100 | _aSUMNER, James B | ||
| 245 | 0 | _aEnzymes : chemistry and mechanisms of action | |
| 260 |
_bN.Y. _c1950 |
||
| 300 | _av.1. pt. 1-2, 2pt.1 | ||
| 650 | _aENZYMES | ||
| 653 | _aENZYMES | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c2789 _d2789 |
||