000 00260nam a2200121Ia 4500
100 _aWedberg Stanley E
942 _cBK
245 _aMicrobes and you
260 _aCalcutta
_bOxford & IBH
_c1966
082 _a576
_bWed
300 _aix,439
546 _aEnglish
999 _c341398
_d341398
041 _aeng