000 00346nam a2200133Ia 4500
008 180413s9999 xx 000 0 und d
020 _a0697030059 (Pbk)
100 _aHarley John P
245 0 _aLaboratory Exercises In Microbiology
260 _bDubuque : Brown 1990.
300 _a416
546 _aEng
690 _aMicrobiology ; Experiments.
999 _c21223
_d21223