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By: Kreger, Michael D. - Animal Welfare Information Center (U.S.)Edition:Publication info: Beltsville, MD (10301 Baltimore Ave., Beltsville 20705), U.S. Dept. of Agriculture, Agricultural Research Service, National Agricultural Library, Animal Welfare Information Center, [1999]Volume: no.5Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Bibliography Catalogs Environmental enrichment Environmental enrichment (Animal culture) Internet resource National Agricultural Library (U.S.) PrimatesBHL Collections:
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By: Adams, Kristina M. - Animal Welfare Information Center (U.S.)Edition:Publication info: Beltsville, Md, U.S. Dept. of Agriculture, Agricultural Research Service, National Agricultural Library, Animal Welfare Information Center, [2006]-Volume: no.32Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Bibliography Environmental enrichment Environmental enrichment (Animal culture) Internet resource PrimatesBHL Collections:
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By: Nijman, Vincent - Heuts, Boudewijn A.Type: ArticleIn: Neotropical IchthyologyVolume:Series:Issue:Date: 2011-01-01Page Range:Publication Info:Subjects: Environmental enrichment Pay-off asymmetry hypothesis Prior residency effect Resource holding power Territoriality
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By: Carvalho, Ana Fontenele Urano - Araújo, AJ. - Farias, D. F. - Rocha-Bezerra, LCB. - Cavalheiro, M. G.Type: ArticleIn: Instituto Internacional de EcologiaVolume:Series:Issue:Date: 2009-02-01Page Range:Publication Info: Instituto Internacional de Ecologia 2009-02-01Subjects: Development Environmental enrichment Mice reproductive performance