000			00378nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a201053047
082			_a576 _bNOR
100			_aNorton, Cynthia Friend _928166
245			_aMicrobiology
260			_bAddison-Wesley, _c1981. _aLondon:
300			_a901p.; _c24cm
650			_aBiology
942			_2ddc _cSR
999			_c21797 _d21797