Foul brood.
Edition: (Rev ed.).
Series: Leaflet / Agricultural Development and Advisory Service -- 306; Leaflet (Agricultural Development and Advisory Service) -- 306.
Publisher: M.A.F.F.
Published: 1982
Place of publication: Alnwick
Language: eng
Subjects: Bees -- Diseases.; Foul brood, American.; Foul brood, European.