British poultry standards : complete specifications and judging points of all standardized breeds and varieties of poultry as compiled by the specialist breed clubs and recognized by the Poultry Club of Great Britain.
Roberts, Victoria,BVSc, MRCVS.
Poultry Club of Great Britain.
Oxford : Blackwell Science,
1997.
Previous ed.: 1982
Poultry
Poultry breeds.
Poultry