Sheep scab, and how to cure it
Lugger, Otto
Sheep scab, and how to cure it - Minnesota 1891 - 73-84 p. - Sheep, Scab Minnesota Agricultural Experiment Station. Bulletin No. 16 .
Sheep scab, and how to cure it - Minnesota 1891 - 73-84 p. - Sheep, Scab Minnesota Agricultural Experiment Station. Bulletin No. 16 .