| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c120622 _d120622 |
||
| 008 | 200121b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0131489887 | ||
| 050 |
_aQH430 _b.L49 2006 |
||
| 100 |
_aLewin,Benjamin _936144 |
||
| 245 | _aEssential Genes. | ||
| 260 |
_aUSA _bPearson _cc.2006 |
||
| 300 |
_axix,594p. _bcol.ill;includes index _c28cm. |
||
| 942 |
_2lcc _cBK _hQH430.L49 2006 |
||