| 000 | 00448nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190516s9999 xx 000 0 und d | ||
| 100 |
_aHelms, Doris R. and Others _9152365 |
||
| 245 | 0 | _aBiology in the Laboratory | |
| 250 | _a3 | ||
| 260 |
_bW.H. Freeman and Company _c1986 _aNew york |
||
| 300 | _a45-22 | ||
| 500 | _a007250 | ||
| 600 |
_tMSc Microbiology _9152366 |
||
| 650 |
_aMSc Microbiology _9152366 |
||
| 942 | _cREF | ||
| 999 |
_c140964 _d140964 |
||