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1by Freiberg, B., 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 5-8 Sep 2000 Borovets (Bulgaria), Haas, B., Hoehlich, B., Saalmueller, A., Pfaff, E., Marquardt, O.
Published 2000Texto bibliotecaFAO IT