000			00294nam a2200133Ia 4500
005			20250516211810.0
008			250516s9999 xx 000 0 und d
020			_a8170444627
041			_aeng
100			_aConn, H W
245			_aBacteriology
260			_bPrintwell _c1997
300			_a412 p.
999			_c74453 _d74453