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1by Dekker, A., FAO, Rome (Italy). Animal Production and Health Div. eng, European Commission for the Control of Foot-and-Mouth Disease. Research Group of the Standing Technical Committee eng 8-11 Sep 1992 Sess. Mittelhaeusern (Switzerland), Terpstra, C., Barteling, S.J. (Central Veterinary Inst., Lelystad (Netherlands))
Published 1992Texto bibliotecaFAO IT