Ficheiro:Diseases of Swine 31-1.pngAccording to its copyright statement, "Copyright is not claimed for Chapters 17, 23, 25, 31, and 64, which are in the public domain.". English
Ficheiro:Diseases of Swine 25-1.pngcopyright statement, "Copyright is not claimed for Chapters 17, 23, 25, 31, and 64, which are in the public domain.". English determination method: SHA-1
Ficheiro:Diseases of Swine 23-1.pngAccording to its copyright statement, "Copyright is not claimed for Chapters 17, 23, 25, 31, and 64, which are in the public domain.". English
Ficheiro:Diseases of Swine 17-1.pngAccording to its copyright statement, "Copyright is not claimed for Chapters 17, 23, 25, 31, and 64, which are in the public domain.". English
Ficheiro:Diseases of Swine 25-5.pngcopyright statement, "Copyright is not claimed for Chapters 17, 23, 25, 31, and 64, which are in the public domain.". English determination method: SHA-1