000 00307nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aDAVIS. B. D ; Etc.,
245 0 _aPrinciples of microniology & immunology
260 _cHarper & Row
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c34708
_d34708