000 00322nam a22001217a 4500
008 140101b xxu||||| |||| 00| 0 eng d
020 _a9971470489
050 _a579
100 _aDavis Bernard D
245 _aMicrobiology
_cRenato Dulbecco etal.
250 _a4th ed.
260 _aCambridge
_bHarper & Row publishers
_c1990
999 _c328943
_d328943