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1by Pay, T.W.F., 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 20 Sep 1983 Lelystad (Netherlands), Hingley, P.H., Radlett, P.J., Black, L., O'Reilly, K.J.
Published 1983Texto bibliotecaFAO IT