National scrapie plan for Great Britain : ram genotyping scheme for purebred flocks : contract booklet.
Great Britain.Department for Environment, Food & Rural Affairs.
London : Defra,
2004.
Cover title.
"Produced by The Department for Envirnment, Food and Rural Affairs on behalf of GB Agriculture Departments"--Back cover.
"NSP 25"--Cover.
Scrapie
Sheep