Studies on the risk on infection with bovine tuberculosis to the rural propulation Jon Sigurdsson.
Sigurdsson, Jon
Studies on the risk on infection with bovine tuberculosis to the rural propulation Jon Sigurdsson. - London Ejnar Munksgaurd 1945 - 250p.
Chest - Diseases Lungs - Diseases.
616.24-002.5 / S92S
Studies on the risk on infection with bovine tuberculosis to the rural propulation Jon Sigurdsson. - London Ejnar Munksgaurd 1945 - 250p.
Chest - Diseases Lungs - Diseases.
616.24-002.5 / S92S