Micrococci present in the normal cow's udder
Breed, Alice F.
Micrococci present in the normal cow's udder - Geneva 1928 - 1-28 p. - Cow New York State Agricultural Experiment Station. Technical Bulletin No. 132 .
Micrococci present in the normal cow's udder - Geneva 1928 - 1-28 p. - Cow New York State Agricultural Experiment Station. Technical Bulletin No. 132 .