Report on the condition of dairying in the principal dairy states for the season of 1885. - United States. Department of Agriculture (Washington : Govt. print. off., 1886)
S21.A825 no. 41 with : Microscopic observations. Washington : Gov't Print. Off., 1884. Bound together subsequent to publication.
Also available in digital form on the Internet Archive Web site.
Keywords: Dairying