title: An economic analysis of a modified, enriched cage egg production system.
authors: ADAS Gleadthorpe, Meden Vale, Mansfield, Notts, England.
authors: A W
authors: AW
authors: Walker
authors: S A
authors: SA
authors: Tucker
authors: H A
authors: HA
authors: Elson
mesh_terms: D000822:Animal Husbandry / Q000191:economics* / Q000379:methods; D000827:Animal Welfare; D000818:Animals; D002645:Chickens / Q000502:physiology*; D004531:Eggs / Q000191:economics*; D005260:Female; D006799:Housing, Animal / Q000191:economics*