000 00458nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a1555813046
084 _a660.62 K3:2
100 _a"Kreuzer, Helen"
245 0 _aBiology and Biotechnology
250 _a\\200500ENGGPSX
260 _aAmerican Society for Microbiology
260 _b2005
260 _cWashington
300 _a668p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c72141
_d72141