"Bird Diseases." . . "Ocells Malalties." . . "Poultry" . . "Sygdomme" . . . . . . . "Avian disease manual"@en . "Avian disease manual" . . . "Handbooks and manuals" . "Handbooks and manuals"@en . . . . . . "Manual de enfermedades de las aves"@es . "Manual de enfermedades de las aves" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Poultry Diseases." . . . . "Diseases" . . "Fjerkræ" . . "Oiseaux Maladies." . . "Bickford, A. A." . . "Patologia Aviaria." . . "Patologia aviaria." . "Volailles Maladies." . . "Poultry Diseases Handbooks." . . "Bird Diseases Handbooks." . . "American Association of Avian Pathologists. Department of Veterinary Microbiology." . . "Aves Enfermedades." . .