Manual on bovine spongiform encephalopathty:FAO animal health manual
Wilesmith, John W.
Manual on bovine spongiform encephalopathty:FAO animal health manual - Rome FAO 2001 - v,51p.
636.208 W47M
Manual on bovine spongiform encephalopathty:FAO animal health manual - Rome FAO 2001 - v,51p.
636.208 W47M