000 00331nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a616-093
_bSMI
100 _aSmith, Louis D S
245 0 _aPathogenic anaerobic bacteria
250 _a2
260 _aIllinois
_bCharles C Thomas
_c1975
650 _aMicrobiology
942 _cBK
999 _c23538
_d23538