The cause of black disease and its method of transmission.
Subtitle: Being further studies in a braxy-like disease of sheep.
By: [By] Sydney Dodd ...
Series: New South Wales. Dept. of Agriculture. Science bulletin -- no. 21; Science bulletin (New South Wales) -- no. 21.
Publisher: W.A. Gullick, government printer
Published: 1921
Place of publication: Sydney
Language: eng
Number of pages: 29
Subjects: Braxy.