Nitrogen fixation with nonlegumes - International Symposium on Nitrogen Fixation with Nonlegumes, 3rd Helsinki, Sept.2-8, 1984. (Dordrecht Martinus Nijhoff, 1986)
Keywords: Skinner, F.A., ed; Uomala, P; Edited by F.A.Skinner (and) P.Uomala; Nitrogen fixation,Nonlegumes