000 00285nam a2200121Ia 4500
008 220201s1959 xx 000 0 eng d
082 _a658.562
_bWES
100 _aWessel, R H
245 0 _aMicrobiology & pathology
260 _aS W
_bHennry holt
_c1959
300 _a321
942 _2ddc
999 _c14399
_d14399