Procedures for the diagnosis of contagious bovine pleuropneumonia and other infections with mycoplasma mycoidoides subspecies mycoides meeting convened by Commission of the European Communities, 16-17 June 1983, Brussels
Macowan, K. J.
Great Britain. Agricultural Development and Advisory Service.
Commission of the European Communities.
[Alnwick] MAFF, ADAS
1983
Report of visit to Belgium
Cattle