Nitrogen fixation research progress : proceedings of the 6th international symposium on nitrogen fixation, Corvallis, OR 97331, August 4-10, 1985 - International Symposium on Nitrogen Fixation (6th : 1985 : Corvallis, Or.).; Evans, Harold J.; Bottomley, Peter J.; Newton, W. E. (William Edward), 1938- (Dordrecht : Martinus Nijhoff Publishers, 1985)
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Keywords: Nitrogen -- Fixation -- Congresses; Micro -- organisms, Nitrogen -- fixing -- Congresses; Microbial genetics -- Congresses; Plant genetics -- Congresses