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6by Rijk, A.G., International Commission of Agricultural Engineering, Merelbeke (Belgium) eng, World Congress on Agricultural Engineering eng 29 Aug - 1 Sep 1994 12 Milan (Italy)
Published 1994Texto bibliotecaFAO IT -
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9by Clarke, L.J. (ed.), FAO, Rome (Italy). Agricultural Services Div. eng, Meszaros, G. (ed.), Pecznik, P. (ed.), Rijk, A.G. (ed.), Takacs, I. (ed.), Hungarian Inst. of Agricultural Engineering, Goedoelloe (Hungary) eng, Deutsche Gesellschaft fuer Technische Zusammenarbeit, Eschborn (Germany) oth
Published 1993Texto bibliotecaFAO IT