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1Texto bibliotecaUBA FA
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2by British Grassland Society., European Grassland Federation., Wiley Online Library (Online service)
Published 194Texto bibliotecaUAAAN MX -
3by European Grassland Federation, Wageningen (Netherlands) eng, Polskie Towarzystwo Lakarskie, Poznan (Poland) oth
Published 1997Texto bibliotecaFAO IT -
4Forage conservation in the 80's; proceedings of a conference (held at) Brighton, UK, 27-30 Nov 1979 Forage conservation in the 80's; proceedings of a conference (held at) Brighton, UK, 27-30 Nov 1979by Thomas, C. (ed.), European Grassland Federation, Wageningen (Netherlands) eng 25114, Conference on Forage Conservation in the 80's eng 27-30 Nov 1979 Brighton (UK), British Grassland Society, Hurley (United Kingdom) eng
Published 1980Texto bibliotecaFAO IT -
5The role of nitrogen in intensive grassland production; proceedings The role of nitrogen in intensive grassland production; proceedingsby 106957 Prins, W.H., 44360 Arnold, G.H. eds., 4418 Centre for Agricultural Publishing and Documentation, Wageningen (Países Bajos), 35850 International Symposium of the European Grassland Federation on the Role of Nitrogen in Intensive Grassland Production Wageningen (Países Bajos) 25-29 Ago 1980
Published 1980bibliotecaIICA -
6The role of nitrogen in intensive grassland production; proceedings of an International Symposium of the European Grassland Federation, 25-29 Aug 1980, Wageningen (Netherlands) The role of nitrogen in intensive grassland production; proceedings of an International Symposium of the European Grassland Federation, 25-29 Aug 1980, Wageningen (Netherlands)by Prins, W.H. (ed.), European Grassland Federation, Wageningen (Netherlands) eng 25114, International Symposium on the Role of Nitrogen in Intensive Grassland Production eng 25-29 Aug 1980 Wageningen (Netherlands), Arnold, G.H. (ed.), Centrum voor Landbouwpublikaties en Landbouwdocumentatie, Wageningen (Netherlands) dut
Published 1980Texto bibliotecaFAO IT