Biodiversity Heritage Library
By "National Research Council (U.S.). Committee on Animal Nutrition. "
The minimum protein requirements of cattle / Report of Committee on Animal Nutrition / H.H. Mitchell.
By: National Research Council (U.S.). - Mitchell, H. H.
Publication info: Washington, D.C. :National Research Council of the National Academy of Sciences,1929.
Contributed by: University of Connecticut Libraries (archive.org)