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1by Thevasagayam, S.J., 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 23-27 Sep 1997 Poiana-Brasov (Romania), Barnett, P.V., Kitching, R.P.
Published 1998Texto bibliotecaFAO IT