000 00366nam a2200157Ia 4500
008 170101s2006 xx 000 0 und d
082 _a575.12 L54E
100 _aLEWIN, Benjamin
245 0 _aEssential genes
260 _bUpper Saddler River
_c2006
300 _a594p
650 _aGENETICS
653 _aCHROMOSOMES
653 _aGENETICS
942 _2ddc
_cB
999 _c138486
_d138486