000			00355nam a2200133Ia 4500
005			20250401124258.0
082			_a576.15072 _bADV _218th.
245			_aAdvances in microbial ecology _cedited by M. Alexander
260			_bPlenum Press _aNew York _c1977
300			_av.; _c23cm.
500			_aLibrary has v.2-7
700			_aAlexander, M.
942			_cBK
999			_c132202 _d132202