000 00273nam a2200121Ia 4500
008 220201s1995 xx 000 0 eng d
082 _a579
_bBHA
100 _aBhatia
245 0 _aQuality assurance in microbiology
260 _bCBS
_c1995
300 _a343
942 _2ddc
999 _c63554
_d63554