Nitrogen Fixation with Non-Legumes: The Third International Symposium on Nitrogen Fixation with Non-legumes, Helsinki, 2–8 September 1984 Developments in Plant and Soil Sciences, nr. 21 Editat de P. Uomala et al. 28 feb 1986 Hardback Preț: 1196.10 lei 1458.65 lei 6-8 săpt. -18%
Nitrogen Fixation with Non-Legumes: The Fourth International Symposium on ‘Nitrogen Fixation with Non-Legumes’, Rio de Janeiro, 23–28 August 1987 Developments in Plant and Soil Sciences, nr. 35 Editat de F.A. Skinner et al. 26 sep 2011 Paperback Preț: 390.01 lei 38-44 zile