000			00439nam a2200145Ia 4500
008			140208s9999 xx 000 0 und d
020			_a9780123643742
044			_aU.S.A.
100			_aBourne, G.H., ed.
245			_aInternational review of cytology, 1981 : supplement 13 : biology of the rhizobiaceae _c
260			_bAcademic Press _aNew York _c1981
300			_axv, 336 p.; 24cm.
700			_aDanielli, J.F., ed.
942			_2udc _cSR
999			_c19955 _d19955