Yazar
Michael D Kreger
14 cilt bulundu.
Michael D. Kreger · Diane Pub Co
48 sayfa · 1993
Bibliography / Animal welfare / Euthanasia of animals / Euthanasia
Michael D. Kreger · U.S. Dept. of Agriculture, Agricultural Research Service, National Agricultural Library, Animal Welfare Information Center
114 sayfa · 1999
Primates / Bibliography / National Agricultural Library (U.S.) / Environmental enrichment / Catalogs
Tim Allen, Michael D. Kreger · U.S. Dept. of Agriculture, Agricultural Research Service, National Agricultural Library, Animal Welfare Information Center
595 sayfa · 2000
Wildlife / Handling / Information resources / Laboratory animals / Animal welfare
Michael D. Kreger · Diane Pub Co
84 sayfa · 1997
Bibliography / Zoonoses / Animals as carriers of diseases / Animals as carriers of disease
Michael D. Kreger · National Agricultural Library
89 sayfa · 1994
Poultry / Bibliography / Housing / Breeding
Michael D. Kreger · USDA, ARS, National Agricultural Library
71 sayfa · 1997
Bibliography / Dogs / Housing / Animal welfare / Diseases
Michael D. Kreger · U.S. Dept. of Agriculture, National Agricultural Library
33 sayfa · 1995
Animal handling / Bibliography
Michael D. Kreger · National Agricultural Library
30 sayfa · 1994
Bibliography / Birds / Housing / Breeding
Michael D. Kreger · Scientists Center for Animal Welfare
60 sayfa · 1995
Congresses / Wild animals as laboratory animals / Animal welfare / Animal models in research
Michael D. Kreger · National Agricultural Library
50 sayfa · 1992
Bibliography / Housing / Sheep / Goats / Animal welfare
Michael D. Kreger, D'Anna J. B. Jensen, Tim Allen · WARDS
133 sayfa · 1998
Legislation & jurisprudence / Animal Welfare Information Center (U.S.) / Animal Welfare