000 00248nam a2200097Ia 4500
008 170822s2017 xx 000 0 und d
100 _aKETTERING JAMES D. & FLETCHER H.M.
245 0 _aPRE TEST - MICROBIOLOGY
650 _aMicrobiology
942 _2ddc
_cBK
999 _c704
_d704